Home / 24,584,553.60-36,876,830.40-19,801,584.60

Finding the Fourth Proportional to 24,584,553.60, 36,876,830.40 and 19,801,584.60

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Solution

The fourth proportional to 24,584,553.60, 36,876,830.40 and 19,801,584.60 is: 29,702,376.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,584,553.60 : 36,876,830.40 = 19,801,584.60 : x
  2. Step 2: Convert to fraction form
    24,584,553.60/36,876,830.40 = 19,801,584.60/x
  3. Step 3: Cross multiply
    24,584,553.60x = 36,876,830.40 × 19,801,584.60
  4. Step 4: Simplify right side
    24,584,553.60x = 730,219,676,945,451.88
  5. Step 5: Solve for x
    x = 730,219,676,945,451.88/24,584,553.60
  6. Step 6: Final answer
    x = 29,702,376.90

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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.