Home / 41,614,822.80-62,422,234.20-14,691,200.40

Finding the Fourth Proportional to 41,614,822.80, 62,422,234.20 and 14,691,200.40

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Solution

The fourth proportional to 41,614,822.80, 62,422,234.20 and 14,691,200.40 is: 22,036,800.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,614,822.80 : 62,422,234.20 = 14,691,200.40 : x
  2. Step 2: Convert to fraction form
    41,614,822.80/62,422,234.20 = 14,691,200.40/x
  3. Step 3: Cross multiply
    41,614,822.80x = 62,422,234.20 × 14,691,200.40
  4. Step 4: Simplify right side
    41,614,822.80x = 917,057,552,047,933.75
  5. Step 5: Solve for x
    x = 917,057,552,047,933.75/41,614,822.80
  6. Step 6: Final answer
    x = 22,036,800.60

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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.