Home / 4,581,050.52-6,869,221.10-2,423,236.04

Finding the Fourth Proportional to 4,581,050.52, 6,869,221.10 and 2,423,236.04

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Solution

The fourth proportional to 4,581,050.52, 6,869,221.10 and 2,423,236.04 is: 3,633,608.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,581,050.52 : 6,869,221.10 = 2,423,236.04 : x
  2. Step 2: Convert to fraction form
    4,581,050.52/6,869,221.10 = 2,423,236.04/x
  3. Step 3: Cross multiply
    4,581,050.52x = 6,869,221.10 × 2,423,236.04
  4. Step 4: Simplify right side
    4,581,050.52x = 16,645,744,136,248.44
  5. Step 5: Solve for x
    x = 16,645,744,136,248.44/4,581,050.52
  6. Step 6: Final answer
    x = 3,633,608.51

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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.