Home / 16,932,708,253.91-23,368,446,294.15-10,158,781,758.95

Finding the Fourth Proportional to 16,932,708,253.91, 23,368,446,294.15 and 10,158,781,758.95

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Solution

The fourth proportional to 16,932,708,253.91, 23,368,446,294.15 and 10,158,781,758.95 is: 14,019,904,104.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,932,708,253.91 : 23,368,446,294.15 = 10,158,781,758.95 : x
  2. Step 2: Convert to fraction form
    16,932,708,253.91/23,368,446,294.15 = 10,158,781,758.95/x
  3. Step 3: Cross multiply
    16,932,708,253.91x = 23,368,446,294.15 × 10,158,781,758.95
  4. Step 4: Simplify right side
    16,932,708,253.91x = 237,394,945,947,896,905,728
  5. Step 5: Solve for x
    x = 237,394,945,947,896,905,728/16,932,708,253.91
  6. Step 6: Final answer
    x = 14,019,904,104.42

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.