Home / 6,795,614.40-10,193,421.60-2,307,890.40

Finding the Fourth Proportional to 6,795,614.40, 10,193,421.60 and 2,307,890.40

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Solution

The fourth proportional to 6,795,614.40, 10,193,421.60 and 2,307,890.40 is: 3,461,835.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,795,614.40 : 10,193,421.60 = 2,307,890.40 : x
  2. Step 2: Convert to fraction form
    6,795,614.40/10,193,421.60 = 2,307,890.40/x
  3. Step 3: Cross multiply
    6,795,614.40x = 10,193,421.60 × 2,307,890.40
  4. Step 4: Simplify right side
    6,795,614.40x = 23,525,299,853,792.64
  5. Step 5: Solve for x
    x = 23,525,299,853,792.64/6,795,614.40
  6. Step 6: Final answer
    x = 3,461,835.60

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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.