Home / 24,844,584.70-34,286,344.10-13,682,267.92

Finding the Fourth Proportional to 24,844,584.70, 34,286,344.10 and 13,682,267.92

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Solution

The fourth proportional to 24,844,584.70, 34,286,344.10 and 13,682,267.92 is: 18,881,979.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,844,584.70 : 34,286,344.10 = 13,682,267.92 : x
  2. Step 2: Convert to fraction form
    24,844,584.70/34,286,344.10 = 13,682,267.92/x
  3. Step 3: Cross multiply
    24,844,584.70x = 34,286,344.10 × 13,682,267.92
  4. Step 4: Simplify right side
    24,844,584.70x = 469,114,945,973,511.31
  5. Step 5: Solve for x
    x = 469,114,945,973,511.31/24,844,584.70
  6. Step 6: Final answer
    x = 18,881,979.78

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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.