Home / 26,055,958.59-39,084,265.92-6,886,546.38

Finding the Fourth Proportional to 26,055,958.59, 39,084,265.92 and 6,886,546.38

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Solution

The fourth proportional to 26,055,958.59, 39,084,265.92 and 6,886,546.38 is: 10,329,906.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,055,958.59 : 39,084,265.92 = 6,886,546.38 : x
  2. Step 2: Convert to fraction form
    26,055,958.59/39,084,265.92 = 6,886,546.38/x
  3. Step 3: Cross multiply
    26,055,958.59x = 39,084,265.92 × 6,886,546.38
  4. Step 4: Simplify right side
    26,055,958.59x = 269,155,609,986,333.38
  5. Step 5: Solve for x
    x = 269,155,609,986,333.38/26,055,958.59
  6. Step 6: Final answer
    x = 10,329,906.27

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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.