Home / 22,471,484.31-33,618,538.13-17,314,847.24

Finding the Fourth Proportional to 22,471,484.31, 33,618,538.13 and 17,314,847.24

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Solution

The fourth proportional to 22,471,484.31, 33,618,538.13 and 17,314,847.24 is: 25,903,934.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,471,484.31 : 33,618,538.13 = 17,314,847.24 : x
  2. Step 2: Convert to fraction form
    22,471,484.31/33,618,538.13 = 17,314,847.24/x
  3. Step 3: Cross multiply
    22,471,484.31x = 33,618,538.13 × 17,314,847.24
  4. Step 4: Simplify right side
    22,471,484.31x = 582,099,851,898,398.38
  5. Step 5: Solve for x
    x = 582,099,851,898,398.38/22,471,484.31
  6. Step 6: Final answer
    x = 25,903,934.24

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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.