Home / 32,251,388.20-48,391,079.10-16,295,036.20

Finding the Fourth Proportional to 32,251,388.20, 48,391,079.10 and 16,295,036.20

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Solution

The fourth proportional to 32,251,388.20, 48,391,079.10 and 16,295,036.20 is: 24,449,626.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,251,388.20 : 48,391,079.10 = 16,295,036.20 : x
  2. Step 2: Convert to fraction form
    32,251,388.20/48,391,079.10 = 16,295,036.20/x
  3. Step 3: Cross multiply
    32,251,388.20x = 48,391,079.10 × 16,295,036.20
  4. Step 4: Simplify right side
    32,251,388.20x = 788,534,385,691,563.38
  5. Step 5: Solve for x
    x = 788,534,385,691,563.38/32,251,388.20
  6. Step 6: Final answer
    x = 24,449,626.19

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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.