Home / 17,894,035.52-24,694,468.20-10,159,797.44

Finding the Fourth Proportional to 17,894,035.52, 24,694,468.20 and 10,159,797.44

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Solution

The fourth proportional to 17,894,035.52, 24,694,468.20 and 10,159,797.44 is: 14,020,917.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,894,035.52 : 24,694,468.20 = 10,159,797.44 : x
  2. Step 2: Convert to fraction form
    17,894,035.52/24,694,468.20 = 10,159,797.44/x
  3. Step 3: Cross multiply
    17,894,035.52x = 24,694,468.20 × 10,159,797.44
  4. Step 4: Simplify right side
    17,894,035.52x = 250,890,794,800,521.38
  5. Step 5: Solve for x
    x = 250,890,794,800,521.38/17,894,035.52
  6. Step 6: Final answer
    x = 14,020,917.45

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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.