Home / 1,734,961,464,098.40-2,602,442,196,147.60-617,869,017,890.40

Finding the Fourth Proportional to 1,734,961,464,098.40, 2,602,442,196,147.60 and 617,869,017,890.40

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Solution

The fourth proportional to 1,734,961,464,098.40, 2,602,442,196,147.60 and 617,869,017,890.40 is: 926,803,526,835.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,734,961,464,098.40 : 2,602,442,196,147.60 = 617,869,017,890.40 : x
  2. Step 2: Convert to fraction form
    1,734,961,464,098.40/2,602,442,196,147.60 = 617,869,017,890.40/x
  3. Step 3: Cross multiply
    1,734,961,464,098.40x = 2,602,442,196,147.60 × 617,869,017,890.40
  4. Step 4: Simplify right side
    1,734,961,464,098.40x = 1,607,968,403,850,253,385,596,928
  5. Step 5: Solve for x
    x = 1,607,968,403,850,253,385,596,928/1,734,961,464,098.40
  6. Step 6: Final answer
    x = 926,803,526,835.60

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Double scale
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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.