Home / 45,581,747.76-62,902,996.20-24,957,113.04

Finding the Fourth Proportional to 45,581,747.76, 62,902,996.20 and 24,957,113.04

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Solution

The fourth proportional to 45,581,747.76, 62,902,996.20 and 24,957,113.04 is: 34,440,916.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,581,747.76 : 62,902,996.20 = 24,957,113.04 : x
  2. Step 2: Convert to fraction form
    45,581,747.76/62,902,996.20 = 24,957,113.04/x
  3. Step 3: Cross multiply
    45,581,747.76x = 62,902,996.20 × 24,957,113.04
  4. Step 4: Simplify right side
    45,581,747.76x = 1,569,877,186,718,090.50
  5. Step 5: Solve for x
    x = 1,569,877,186,718,090.50/45,581,747.76
  6. Step 6: Final answer
    x = 34,440,916.90

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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.