Home / 4,248,998.52-6,375,381.84-2,226,761.88

Finding the Fourth Proportional to 4,248,998.52, 6,375,381.84 and 2,226,761.88

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Solution

The fourth proportional to 4,248,998.52, 6,375,381.84 and 2,226,761.88 is: 3,341,130.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,248,998.52 : 6,375,381.84 = 2,226,761.88 : x
  2. Step 2: Convert to fraction form
    4,248,998.52/6,375,381.84 = 2,226,761.88/x
  3. Step 3: Cross multiply
    4,248,998.52x = 6,375,381.84 × 2,226,761.88
  4. Step 4: Simplify right side
    4,248,998.52x = 14,196,457,251,756.26
  5. Step 5: Solve for x
    x = 14,196,457,251,756.26/4,248,998.52
  6. Step 6: Final answer
    x = 3,341,130.19

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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.