Home / 45,001,516.38-62,102,110.23-24,374,898.78

Finding the Fourth Proportional to 45,001,516.38, 62,102,110.23 and 24,374,898.78

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Solution

The fourth proportional to 45,001,516.38, 62,102,110.23 and 24,374,898.78 is: 33,637,369.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,001,516.38 : 62,102,110.23 = 24,374,898.78 : x
  2. Step 2: Convert to fraction form
    45,001,516.38/62,102,110.23 = 24,374,898.78/x
  3. Step 3: Cross multiply
    45,001,516.38x = 62,102,110.23 × 24,374,898.78
  4. Step 4: Simplify right side
    45,001,516.38x = 1,513,732,650,880,652.50
  5. Step 5: Solve for x
    x = 1,513,732,650,880,652.50/45,001,516.38
  6. Step 6: Final answer
    x = 33,637,369.86

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.