Home / 41,901,952.55-57,829,728.45-25,381,592.39

Finding the Fourth Proportional to 41,901,952.55, 57,829,728.45 and 25,381,592.39

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Solution

The fourth proportional to 41,901,952.55, 57,829,728.45 and 25,381,592.39 is: 35,029,646.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,901,952.55 : 57,829,728.45 = 25,381,592.39 : x
  2. Step 2: Convert to fraction form
    41,901,952.55/57,829,728.45 = 25,381,592.39/x
  3. Step 3: Cross multiply
    41,901,952.55x = 57,829,728.45 × 25,381,592.39
  4. Step 4: Simplify right side
    41,901,952.55x = 1,467,810,595,126,230
  5. Step 5: Solve for x
    x = 1,467,810,595,126,230/41,901,952.55
  6. Step 6: Final answer
    x = 35,029,646.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.