Home / 41,832,817.20-62,749,225.80-14,896,753.20

Finding the Fourth Proportional to 41,832,817.20, 62,749,225.80 and 14,896,753.20

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Solution

The fourth proportional to 41,832,817.20, 62,749,225.80 and 14,896,753.20 is: 22,345,129.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,832,817.20 : 62,749,225.80 = 14,896,753.20 : x
  2. Step 2: Convert to fraction form
    41,832,817.20/62,749,225.80 = 14,896,753.20/x
  3. Step 3: Cross multiply
    41,832,817.20x = 62,749,225.80 × 14,896,753.20
  4. Step 4: Simplify right side
    41,832,817.20x = 934,759,730,233,672.50
  5. Step 5: Solve for x
    x = 934,759,730,233,672.50/41,832,817.20
  6. Step 6: Final answer
    x = 22,345,129.80

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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.