Home / 8,048,107,130.00-12,073,472,035.83-2,376,268,983.61

Finding the Fourth Proportional to 8,048,107,130.00, 12,073,472,035.83 and 2,376,268,983.61

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Solution

The fourth proportional to 8,048,107,130.00, 12,073,472,035.83 and 2,376,268,983.61 is: 3,564,790,659.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,048,107,130.00 : 12,073,472,035.83 = 2,376,268,983.61 : x
  2. Step 2: Convert to fraction form
    8,048,107,130.00/12,073,472,035.83 = 2,376,268,983.61/x
  3. Step 3: Cross multiply
    8,048,107,130.00x = 12,073,472,035.83 × 2,376,268,983.61
  4. Step 4: Simplify right side
    8,048,107,130.00x = 28,689,817,123,195,330,560
  5. Step 5: Solve for x
    x = 28,689,817,123,195,330,560/8,048,107,130.00
  6. Step 6: Final answer
    x = 3,564,790,659.44

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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.