Home / 82,599,418,162.20-123,899,120,410.14-22,908,079,653.96

Finding the Fourth Proportional to 82,599,418,162.20, 123,899,120,410.14 and 22,908,079,653.96

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Solution

The fourth proportional to 82,599,418,162.20, 123,899,120,410.14 and 22,908,079,653.96 is: 34,362,117,585.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,599,418,162.20 : 123,899,120,410.14 = 22,908,079,653.96 : x
  2. Step 2: Convert to fraction form
    82,599,418,162.20/123,899,120,410.14 = 22,908,079,653.96/x
  3. Step 3: Cross multiply
    82,599,418,162.20x = 123,899,120,410.14 × 22,908,079,653.96
  4. Step 4: Simplify right side
    82,599,418,162.20x = 2,838,290,919,411,068,436,480
  5. Step 5: Solve for x
    x = 2,838,290,919,411,068,436,480/82,599,418,162.20
  6. Step 6: Final answer
    x = 34,362,117,585.84

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.