Home / 4,597,322.40-6,344,449.20-2,532,487.68

Finding the Fourth Proportional to 4,597,322.40, 6,344,449.20 and 2,532,487.68

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Solution

The fourth proportional to 4,597,322.40, 6,344,449.20 and 2,532,487.68 is: 3,494,912.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,597,322.40 : 6,344,449.20 = 2,532,487.68 : x
  2. Step 2: Convert to fraction form
    4,597,322.40/6,344,449.20 = 2,532,487.68/x
  3. Step 3: Cross multiply
    4,597,322.40x = 6,344,449.20 × 2,532,487.68
  4. Step 4: Simplify right side
    4,597,322.40x = 16,067,239,435,385.86
  5. Step 5: Solve for x
    x = 16,067,239,435,385.86/4,597,322.40
  6. Step 6: Final answer
    x = 3,494,912.48

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Why These Related Problems?

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