Home / 33,859,629,027.50-50,755,895,338.43-15,899,857,801.29

Finding the Fourth Proportional to 33,859,629,027.50, 50,755,895,338.43 and 15,899,857,801.29

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Solution

The fourth proportional to 33,859,629,027.50, 50,755,895,338.43 and 15,899,857,801.29 is: 23,834,033,084.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,859,629,027.50 : 50,755,895,338.43 = 15,899,857,801.29 : x
  2. Step 2: Convert to fraction form
    33,859,629,027.50/50,755,895,338.43 = 15,899,857,801.29/x
  3. Step 3: Cross multiply
    33,859,629,027.50x = 50,755,895,338.43 × 15,899,857,801.29
  4. Step 4: Simplify right side
    33,859,629,027.50x = 807,011,518,458,216,972,288
  5. Step 5: Solve for x
    x = 807,011,518,458,216,972,288/33,859,629,027.50
  6. Step 6: Final answer
    x = 23,834,033,084.14

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Double scale
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1.5x scale

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.