Home / 41,526,790.59-62,291,681.15-15,616,716.33

Finding the Fourth Proportional to 41,526,790.59, 62,291,681.15 and 15,616,716.33

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Solution

The fourth proportional to 41,526,790.59, 62,291,681.15 and 15,616,716.33 is: 23,425,636.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,526,790.59 : 62,291,681.15 = 15,616,716.33 : x
  2. Step 2: Convert to fraction form
    41,526,790.59/62,291,681.15 = 15,616,716.33/x
  3. Step 3: Cross multiply
    41,526,790.59x = 62,291,681.15 × 15,616,716.33
  4. Step 4: Simplify right side
    41,526,790.59x = 972,791,514,160,274.62
  5. Step 5: Solve for x
    x = 972,791,514,160,274.62/41,526,790.59
  6. Step 6: Final answer
    x = 23,425,636.81

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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.