Home / 32,431,782.32-44,755,863.72-17,747,451.80

Finding the Fourth Proportional to 32,431,782.32, 44,755,863.72 and 17,747,451.80

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Solution

The fourth proportional to 32,431,782.32, 44,755,863.72 and 17,747,451.80 is: 24,491,485.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,431,782.32 : 44,755,863.72 = 17,747,451.80 : x
  2. Step 2: Convert to fraction form
    32,431,782.32/44,755,863.72 = 17,747,451.80/x
  3. Step 3: Cross multiply
    32,431,782.32x = 44,755,863.72 × 17,747,451.80
  4. Step 4: Simplify right side
    32,431,782.32x = 794,302,534,138,068.75
  5. Step 5: Solve for x
    x = 794,302,534,138,068.75/32,431,782.32
  6. Step 6: Final answer
    x = 24,491,485.74

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.