Home / 16,504,566.90-24,700,863.15-14,489,027.70

Finding the Fourth Proportional to 16,504,566.90, 24,700,863.15 and 14,489,027.70

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Solution

The fourth proportional to 16,504,566.90, 24,700,863.15 and 14,489,027.70 is: 21,684,391.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,504,566.90 : 24,700,863.15 = 14,489,027.70 : x
  2. Step 2: Convert to fraction form
    16,504,566.90/24,700,863.15 = 14,489,027.70/x
  3. Step 3: Cross multiply
    16,504,566.90x = 24,700,863.15 × 14,489,027.70
  4. Step 4: Simplify right side
    16,504,566.90x = 357,891,490,394,259.19
  5. Step 5: Solve for x
    x = 357,891,490,394,259.19/16,504,566.90
  6. Step 6: Final answer
    x = 21,684,391.51

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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.