Home / 411,425,250.24-567,729,317.76-244,132,680

Finding the Fourth Proportional to 411,425,250.24, 567,729,317.76 and 244,132,680

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Solution

The fourth proportional to 411,425,250.24, 567,729,317.76 and 244,132,680 is: 336,880,830.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    411,425,250.24 : 567,729,317.76 = 244,132,680 : x
  2. Step 2: Convert to fraction form
    411,425,250.24/567,729,317.76 = 244,132,680/x
  3. Step 3: Cross multiply
    411,425,250.24x = 567,729,317.76 × 244,132,680
  4. Step 4: Simplify right side
    411,425,250.24x = 138,601,279,859,320,400
  5. Step 5: Solve for x
    x = 138,601,279,859,320,400/411,425,250.24
  6. Step 6: Final answer
    x = 336,880,830.18

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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.