Home / 41,194,618.80-61,819,921.80-22,998,778.80

Finding the Fourth Proportional to 41,194,618.80, 61,819,921.80 and 22,998,778.80

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Solution

The fourth proportional to 41,194,618.80, 61,819,921.80 and 22,998,778.80 is: 34,513,796.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,194,618.80 : 61,819,921.80 = 22,998,778.80 : x
  2. Step 2: Convert to fraction form
    41,194,618.80/61,819,921.80 = 22,998,778.80/x
  3. Step 3: Cross multiply
    41,194,618.80x = 61,819,921.80 × 22,998,778.80
  4. Step 4: Simplify right side
    41,194,618.80x = 1,421,782,706,911,497.75
  5. Step 5: Solve for x
    x = 1,421,782,706,911,497.75/41,194,618.80
  6. Step 6: Final answer
    x = 34,513,796.91

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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.