Home / 41,472,034.80-62,208,052.20-14,545,690.80

Finding the Fourth Proportional to 41,472,034.80, 62,208,052.20 and 14,545,690.80

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Solution

The fourth proportional to 41,472,034.80, 62,208,052.20 and 14,545,690.80 is: 21,818,536.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,472,034.80 : 62,208,052.20 = 14,545,690.80 : x
  2. Step 2: Convert to fraction form
    41,472,034.80/62,208,052.20 = 14,545,690.80/x
  3. Step 3: Cross multiply
    41,472,034.80x = 62,208,052.20 × 14,545,690.80
  4. Step 4: Simplify right side
    41,472,034.80x = 904,859,092,571,459.88
  5. Step 5: Solve for x
    x = 904,859,092,571,459.88/41,472,034.80
  6. Step 6: Final answer
    x = 21,818,536.20

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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.