Home / 94,488,223.97-141,701,698.31-36,192,800.18

Finding the Fourth Proportional to 94,488,223.97, 141,701,698.31 and 36,192,800.18

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Solution

The fourth proportional to 94,488,223.97, 141,701,698.31 and 36,192,800.18 is: 54,277,464.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,488,223.97 : 141,701,698.31 = 36,192,800.18 : x
  2. Step 2: Convert to fraction form
    94,488,223.97/141,701,698.31 = 36,192,800.18/x
  3. Step 3: Cross multiply
    94,488,223.97x = 141,701,698.31 × 36,192,800.18
  4. Step 4: Simplify right side
    94,488,223.97x = 5,128,581,251,211,001
  5. Step 5: Solve for x
    x = 5,128,581,251,211,001/94,488,223.97
  6. Step 6: Final answer
    x = 54,277,464.81

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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.