Home / 24,454,491,570.20-36,681,737,355.30-21,510,095,853.80

Finding the Fourth Proportional to 24,454,491,570.20, 36,681,737,355.30 and 21,510,095,853.80

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Solution

The fourth proportional to 24,454,491,570.20, 36,681,737,355.30 and 21,510,095,853.80 is: 32,265,143,780.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,454,491,570.20 : 36,681,737,355.30 = 21,510,095,853.80 : x
  2. Step 2: Convert to fraction form
    24,454,491,570.20/36,681,737,355.30 = 21,510,095,853.80/x
  3. Step 3: Cross multiply
    24,454,491,570.20x = 36,681,737,355.30 × 21,510,095,853.80
  4. Step 4: Simplify right side
    24,454,491,570.20x = 789,027,686,596,419,125,248
  5. Step 5: Solve for x
    x = 789,027,686,596,419,125,248/24,454,491,570.20
  6. Step 6: Final answer
    x = 32,265,143,780.70

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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.