Home / 23,330,180.70-34,984,773.45-8,948,468.70

Finding the Fourth Proportional to 23,330,180.70, 34,984,773.45 and 8,948,468.70

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Solution

The fourth proportional to 23,330,180.70, 34,984,773.45 and 8,948,468.70 is: 13,418,676.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,330,180.70 : 34,984,773.45 = 8,948,468.70 : x
  2. Step 2: Convert to fraction form
    23,330,180.70/34,984,773.45 = 8,948,468.70/x
  3. Step 3: Cross multiply
    23,330,180.70x = 34,984,773.45 × 8,948,468.70
  4. Step 4: Simplify right side
    23,330,180.70x = 313,060,150,193,916
  5. Step 5: Solve for x
    x = 313,060,150,193,916/23,330,180.70
  6. Step 6: Final answer
    x = 13,418,676.62

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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.