Home / 32,101,046.45-48,123,225.86-24,561,670.13

Finding the Fourth Proportional to 32,101,046.45, 48,123,225.86 and 24,561,670.13

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Solution

The fourth proportional to 32,101,046.45, 48,123,225.86 and 24,561,670.13 is: 36,820,818.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,101,046.45 : 48,123,225.86 = 24,561,670.13 : x
  2. Step 2: Convert to fraction form
    32,101,046.45/48,123,225.86 = 24,561,670.13/x
  3. Step 3: Cross multiply
    32,101,046.45x = 48,123,225.86 × 24,561,670.13
  4. Step 4: Simplify right side
    32,101,046.45x = 1,181,986,799,164,805.50
  5. Step 5: Solve for x
    x = 1,181,986,799,164,805.50/32,101,046.45
  6. Step 6: Final answer
    x = 36,820,818.32

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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.