Home / 58,442,825.35-80,651,193.47-32,338,443.43

Finding the Fourth Proportional to 58,442,825.35, 80,651,193.47 and 32,338,443.43

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Solution

The fourth proportional to 58,442,825.35, 80,651,193.47 and 32,338,443.43 is: 44,627,104.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,442,825.35 : 80,651,193.47 = 32,338,443.43 : x
  2. Step 2: Convert to fraction form
    58,442,825.35/80,651,193.47 = 32,338,443.43/x
  3. Step 3: Cross multiply
    58,442,825.35x = 80,651,193.47 × 32,338,443.43
  4. Step 4: Simplify right side
    58,442,825.35x = 2,608,134,057,651,971
  5. Step 5: Solve for x
    x = 2,608,134,057,651,971/58,442,825.35
  6. Step 6: Final answer
    x = 44,627,104.22

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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.