Home / 5,761,025.52-8,643,861.98-2,563,965.03

Finding the Fourth Proportional to 5,761,025.52, 8,643,861.98 and 2,563,965.03

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Solution

The fourth proportional to 5,761,025.52, 8,643,861.98 and 2,563,965.03 is: 3,846,981.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,761,025.52 : 8,643,861.98 = 2,563,965.03 : x
  2. Step 2: Convert to fraction form
    5,761,025.52/8,643,861.98 = 2,563,965.03/x
  3. Step 3: Cross multiply
    5,761,025.52x = 8,643,861.98 × 2,563,965.03
  4. Step 4: Simplify right side
    5,761,025.52x = 22,162,559,828,046.73
  5. Step 5: Solve for x
    x = 22,162,559,828,046.73/5,761,025.52
  6. Step 6: Final answer
    x = 3,846,981.71

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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.