Home / 40,234,805.46-60,361,207.02-14,675,814.83

Finding the Fourth Proportional to 40,234,805.46, 60,361,207.02 and 14,675,814.83

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Solution

The fourth proportional to 40,234,805.46, 60,361,207.02 and 14,675,814.83 is: 22,017,004.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,234,805.46 : 60,361,207.02 = 14,675,814.83 : x
  2. Step 2: Convert to fraction form
    40,234,805.46/60,361,207.02 = 14,675,814.83/x
  3. Step 3: Cross multiply
    40,234,805.46x = 60,361,207.02 × 14,675,814.83
  4. Step 4: Simplify right side
    40,234,805.46x = 885,849,897,291,719.12
  5. Step 5: Solve for x
    x = 885,849,897,291,719.12/40,234,805.46
  6. Step 6: Final answer
    x = 22,017,004.61

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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.