Home / 29,551,508.60-44,327,262.90-10,403,886.20

Finding the Fourth Proportional to 29,551,508.60, 44,327,262.90 and 10,403,886.20

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Solution

The fourth proportional to 29,551,508.60, 44,327,262.90 and 10,403,886.20 is: 15,605,829.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,551,508.60 : 44,327,262.90 = 10,403,886.20 : x
  2. Step 2: Convert to fraction form
    29,551,508.60/44,327,262.90 = 10,403,886.20/x
  3. Step 3: Cross multiply
    29,551,508.60x = 44,327,262.90 × 10,403,886.20
  4. Step 4: Simplify right side
    29,551,508.60x = 461,175,798,769,081.94
  5. Step 5: Solve for x
    x = 461,175,798,769,081.94/29,551,508.60
  6. Step 6: Final answer
    x = 15,605,829.30

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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.