Home / 2,545,940,513,560.40-3,818,910,770,340.50-2,545,940,513,560.40

Finding the Fourth Proportional to 2,545,940,513,560.40, 3,818,910,770,340.50 and 2,545,940,513,560.40

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Solution

The fourth proportional to 2,545,940,513,560.40, 3,818,910,770,340.50 and 2,545,940,513,560.40 is: 3,818,910,770,340.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,545,940,513,560.40 : 3,818,910,770,340.50 = 2,545,940,513,560.40 : x
  2. Step 2: Convert to fraction form
    2,545,940,513,560.40/3,818,910,770,340.50 = 2,545,940,513,560.40/x
  3. Step 3: Cross multiply
    2,545,940,513,560.40x = 3,818,910,770,340.50 × 2,545,940,513,560.40
  4. Step 4: Simplify right side
    2,545,940,513,560.40x = 9,722,719,647,882,035,492,552,704
  5. Step 5: Solve for x
    x = 9,722,719,647,882,035,492,552,704/2,545,940,513,560.40
  6. Step 6: Final answer
    x = 3,818,910,770,340.50

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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.