Home / 24,259,418.70-36,378,630.45-9,877,706.70

Finding the Fourth Proportional to 24,259,418.70, 36,378,630.45 and 9,877,706.70

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Solution

The fourth proportional to 24,259,418.70, 36,378,630.45 and 9,877,706.70 is: 14,812,285.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,259,418.70 : 36,378,630.45 = 9,877,706.70 : x
  2. Step 2: Convert to fraction form
    24,259,418.70/36,378,630.45 = 9,877,706.70/x
  3. Step 3: Cross multiply
    24,259,418.70x = 36,378,630.45 × 9,877,706.70
  4. Step 4: Simplify right side
    24,259,418.70x = 359,337,441,732,789
  5. Step 5: Solve for x
    x = 359,337,441,732,789/24,259,418.70
  6. Step 6: Final answer
    x = 14,812,285.74

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.