Home / 58,267,452.90-87,388,932.15-29,486,532.90

Finding the Fourth Proportional to 58,267,452.90, 87,388,932.15 and 29,486,532.90

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Solution

The fourth proportional to 58,267,452.90, 87,388,932.15 and 29,486,532.90 is: 44,223,601.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,267,452.90 : 87,388,932.15 = 29,486,532.90 : x
  2. Step 2: Convert to fraction form
    58,267,452.90/87,388,932.15 = 29,486,532.90/x
  3. Step 3: Cross multiply
    58,267,452.90x = 87,388,932.15 × 29,486,532.90
  4. Step 4: Simplify right side
    58,267,452.90x = 2,576,796,622,936,843
  5. Step 5: Solve for x
    x = 2,576,796,622,936,843/58,267,452.90
  6. Step 6: Final answer
    x = 44,223,601.59

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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.