Home / 2,484,552.20-3,727,265.70-888,042.20

Finding the Fourth Proportional to 2,484,552.20, 3,727,265.70 and 888,042.20

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Solution

The fourth proportional to 2,484,552.20, 3,727,265.70 and 888,042.20 is: 1,332,219.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484,552.20 : 3,727,265.70 = 888,042.20 : x
  2. Step 2: Convert to fraction form
    2,484,552.20/3,727,265.70 = 888,042.20/x
  3. Step 3: Cross multiply
    2,484,552.20x = 3,727,265.70 × 888,042.20
  4. Step 4: Simplify right side
    2,484,552.20x = 3,309,969,232,212.54
  5. Step 5: Solve for x
    x = 3,309,969,232,212.54/2,484,552.20
  6. Step 6: Final answer
    x = 1,332,219.64

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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.