Home / 41,786,052.39-62,646,113.22-26,400,913.31

Finding the Fourth Proportional to 41,786,052.39, 62,646,113.22 and 26,400,913.31

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Solution

The fourth proportional to 41,786,052.39, 62,646,113.22 and 26,400,913.31 is: 39,580,542.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,786,052.39 : 62,646,113.22 = 26,400,913.31 : x
  2. Step 2: Convert to fraction form
    41,786,052.39/62,646,113.22 = 26,400,913.31/x
  3. Step 3: Cross multiply
    41,786,052.39x = 62,646,113.22 × 26,400,913.31
  4. Step 4: Simplify right side
    41,786,052.39x = 1,653,914,604,016,434.25
  5. Step 5: Solve for x
    x = 1,653,914,604,016,434.25/41,786,052.39
  6. Step 6: Final answer
    x = 39,580,542.06

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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.