Home / 7,031,624.06-10,548,489.13-2,544,949.82

Finding the Fourth Proportional to 7,031,624.06, 10,548,489.13 and 2,544,949.82

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Solution

The fourth proportional to 7,031,624.06, 10,548,489.13 and 2,544,949.82 is: 3,817,805.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,031,624.06 : 10,548,489.13 = 2,544,949.82 : x
  2. Step 2: Convert to fraction form
    7,031,624.06/10,548,489.13 = 2,544,949.82/x
  3. Step 3: Cross multiply
    7,031,624.06x = 10,548,489.13 × 2,544,949.82
  4. Step 4: Simplify right side
    7,031,624.06x = 26,845,375,532,674.30
  5. Step 5: Solve for x
    x = 26,845,375,532,674.30/7,031,624.06
  6. Step 6: Final answer
    x = 3,817,805.86

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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.