Home / 17,352,253,299.17-23,944,436,311.38-9,731,608,577.57

Finding the Fourth Proportional to 17,352,253,299.17, 23,944,436,311.38 and 9,731,608,577.57

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Solution

The fourth proportional to 17,352,253,299.17, 23,944,436,311.38 and 9,731,608,577.57 is: 13,428,681,438.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,352,253,299.17 : 23,944,436,311.38 = 9,731,608,577.57 : x
  2. Step 2: Convert to fraction form
    17,352,253,299.17/23,944,436,311.38 = 9,731,608,577.57/x
  3. Step 3: Cross multiply
    17,352,253,299.17x = 23,944,436,311.38 × 9,731,608,577.57
  4. Step 4: Simplify right side
    17,352,253,299.17x = 233,017,881,792,904,167,424
  5. Step 5: Solve for x
    x = 233,017,881,792,904,167,424/17,352,253,299.17
  6. Step 6: Final answer
    x = 13,428,681,438.40

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Double scale
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1.5x scale

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.