Home / 3,764,535.46-5,195,054.97-2,045,651.86

Finding the Fourth Proportional to 3,764,535.46, 5,195,054.97 and 2,045,651.86

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Solution

The fourth proportional to 3,764,535.46, 5,195,054.97 and 2,045,651.86 is: 2,822,997.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,764,535.46 : 5,195,054.97 = 2,045,651.86 : x
  2. Step 2: Convert to fraction form
    3,764,535.46/5,195,054.97 = 2,045,651.86/x
  3. Step 3: Cross multiply
    3,764,535.46x = 5,195,054.97 × 2,045,651.86
  4. Step 4: Simplify right side
    3,764,535.46x = 10,627,273,862,182.74
  5. Step 5: Solve for x
    x = 10,627,273,862,182.74/3,764,535.46
  6. Step 6: Final answer
    x = 2,822,997.41

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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.