Home / 22,244,001.70-33,366,002.55-17,466,427.30

Finding the Fourth Proportional to 22,244,001.70, 33,366,002.55 and 17,466,427.30

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Solution

The fourth proportional to 22,244,001.70, 33,366,002.55 and 17,466,427.30 is: 26,199,640.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,244,001.70 : 33,366,002.55 = 17,466,427.30 : x
  2. Step 2: Convert to fraction form
    22,244,001.70/33,366,002.55 = 17,466,427.30/x
  3. Step 3: Cross multiply
    22,244,001.70x = 33,366,002.55 × 17,466,427.30
  4. Step 4: Simplify right side
    22,244,001.70x = 582,784,857,831,189.62
  5. Step 5: Solve for x
    x = 582,784,857,831,189.62/22,244,001.70
  6. Step 6: Final answer
    x = 26,199,640.95

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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.