Home / 4,584,248.20-6,876,372.30-4,105,951.30

Finding the Fourth Proportional to 4,584,248.20, 6,876,372.30 and 4,105,951.30

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Solution

The fourth proportional to 4,584,248.20, 6,876,372.30 and 4,105,951.30 is: 6,158,926.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,584,248.20 : 6,876,372.30 = 4,105,951.30 : x
  2. Step 2: Convert to fraction form
    4,584,248.20/6,876,372.30 = 4,105,951.30/x
  3. Step 3: Cross multiply
    4,584,248.20x = 6,876,372.30 × 4,105,951.30
  4. Step 4: Simplify right side
    4,584,248.20x = 28,234,049,784,468.99
  5. Step 5: Solve for x
    x = 28,234,049,784,468.99/4,584,248.20
  6. Step 6: Final answer
    x = 6,158,926.95

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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.