Home / 454,088,045,270.95-681,132,067,906.43-454,088,045,270.95

Finding the Fourth Proportional to 454,088,045,270.95, 681,132,067,906.43 and 454,088,045,270.95

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Solution

The fourth proportional to 454,088,045,270.95, 681,132,067,906.43 and 454,088,045,270.95 is: 681,132,067,906.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    454,088,045,270.95 : 681,132,067,906.43 = 454,088,045,270.95 : x
  2. Step 2: Convert to fraction form
    454,088,045,270.95/681,132,067,906.43 = 454,088,045,270.95/x
  3. Step 3: Cross multiply
    454,088,045,270.95x = 681,132,067,906.43 × 454,088,045,270.95
  4. Step 4: Simplify right side
    454,088,045,270.95x = 309,293,929,286,990,840,201,216
  5. Step 5: Solve for x
    x = 309,293,929,286,990,840,201,216/454,088,045,270.95
  6. Step 6: Final answer
    x = 681,132,067,906.43

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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.