Home / 23,755,924.55-35,647,366.79-12,825,968.62

Finding the Fourth Proportional to 23,755,924.55, 35,647,366.79 and 12,825,968.62

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Solution

The fourth proportional to 23,755,924.55, 35,647,366.79 and 12,825,968.62 is: 19,246,230.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,755,924.55 : 35,647,366.79 = 12,825,968.62 : x
  2. Step 2: Convert to fraction form
    23,755,924.55/35,647,366.79 = 12,825,968.62/x
  3. Step 3: Cross multiply
    23,755,924.55x = 35,647,366.79 × 12,825,968.62
  4. Step 4: Simplify right side
    23,755,924.55x = 457,212,007,910,794.19
  5. Step 5: Solve for x
    x = 457,212,007,910,794.19/23,755,924.55
  6. Step 6: Final answer
    x = 19,246,230.85

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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.