Home / 6,253,244.02-8,622,624.06-4,073,745.43

Finding the Fourth Proportional to 6,253,244.02, 8,622,624.06 and 4,073,745.43

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Solution

The fourth proportional to 6,253,244.02, 8,622,624.06 and 4,073,745.43 is: 5,617,304.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,253,244.02 : 8,622,624.06 = 4,073,745.43 : x
  2. Step 2: Convert to fraction form
    6,253,244.02/8,622,624.06 = 4,073,745.43/x
  3. Step 3: Cross multiply
    6,253,244.02x = 8,622,624.06 × 4,073,745.43
  4. Step 4: Simplify right side
    6,253,244.02x = 35,126,375,359,033.05
  5. Step 5: Solve for x
    x = 35,126,375,359,033.05/6,253,244.02
  6. Step 6: Final answer
    x = 5,617,304.43

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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.