Home / 4,106,681.02-6,155,677.60-1,546,788.38

Finding the Fourth Proportional to 4,106,681.02, 6,155,677.60 and 1,546,788.38

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Solution

The fourth proportional to 4,106,681.02, 6,155,677.60 and 1,546,788.38 is: 2,318,546.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,106,681.02 : 6,155,677.60 = 1,546,788.38 : x
  2. Step 2: Convert to fraction form
    4,106,681.02/6,155,677.60 = 1,546,788.38/x
  3. Step 3: Cross multiply
    4,106,681.02x = 6,155,677.60 × 1,546,788.38
  4. Step 4: Simplify right side
    4,106,681.02x = 9,521,530,551,927.90
  5. Step 5: Solve for x
    x = 9,521,530,551,927.90/4,106,681.02
  6. Step 6: Final answer
    x = 2,318,546.42

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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.