Home / 17,193,026,335.20-25,746,541,333.20-13,753,172,767.20

Finding the Fourth Proportional to 17,193,026,335.20, 25,746,541,333.20 and 13,753,172,767.20

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Solution

The fourth proportional to 17,193,026,335.20, 25,746,541,333.20 and 13,753,172,767.20 is: 20,595,363,737.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,193,026,335.20 : 25,746,541,333.20 = 13,753,172,767.20 : x
  2. Step 2: Convert to fraction form
    17,193,026,335.20/25,746,541,333.20 = 13,753,172,767.20/x
  3. Step 3: Cross multiply
    17,193,026,335.20x = 25,746,541,333.20 × 13,753,172,767.20
  4. Step 4: Simplify right side
    17,193,026,335.20x = 354,096,631,113,355,427,840
  5. Step 5: Solve for x
    x = 354,096,631,113,355,427,840/17,193,026,335.20
  6. Step 6: Final answer
    x = 20,595,363,737.01

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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.