Home / 23,029,281.11-34,555,876.97-9,392,432.15

Finding the Fourth Proportional to 23,029,281.11, 34,555,876.97 and 9,392,432.15

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Solution

The fourth proportional to 23,029,281.11, 34,555,876.97 and 9,392,432.15 is: 14,093,524.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,029,281.11 : 34,555,876.97 = 9,392,432.15 : x
  2. Step 2: Convert to fraction form
    23,029,281.11/34,555,876.97 = 9,392,432.15/x
  3. Step 3: Cross multiply
    23,029,281.11x = 34,555,876.97 × 9,392,432.15
  4. Step 4: Simplify right side
    23,029,281.11x = 324,563,729,863,900.12
  5. Step 5: Solve for x
    x = 324,563,729,863,900.12/23,029,281.11
  6. Step 6: Final answer
    x = 14,093,524.17

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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.