Home / 41,546,349.39-57,336,141.68-25,031,656.29

Finding the Fourth Proportional to 41,546,349.39, 57,336,141.68 and 25,031,656.29

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Solution

The fourth proportional to 41,546,349.39, 57,336,141.68 and 25,031,656.29 is: 34,544,998.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,546,349.39 : 57,336,141.68 = 25,031,656.29 : x
  2. Step 2: Convert to fraction form
    41,546,349.39/57,336,141.68 = 25,031,656.29/x
  3. Step 3: Cross multiply
    41,546,349.39x = 57,336,141.68 × 25,031,656.29
  4. Step 4: Simplify right side
    41,546,349.39x = 1,435,218,591,403,344.75
  5. Step 5: Solve for x
    x = 1,435,218,591,403,344.75/41,546,349.39
  6. Step 6: Final answer
    x = 34,544,998.84

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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.