Home / 2,484,355.14-3,726,100.46-801,458.64

Finding the Fourth Proportional to 2,484,355.14, 3,726,100.46 and 801,458.64

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Solution

The fourth proportional to 2,484,355.14, 3,726,100.46 and 801,458.64 is: 1,202,048.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484,355.14 : 3,726,100.46 = 801,458.64 : x
  2. Step 2: Convert to fraction form
    2,484,355.14/3,726,100.46 = 801,458.64/x
  3. Step 3: Cross multiply
    2,484,355.14x = 3,726,100.46 × 801,458.64
  4. Step 4: Simplify right side
    2,484,355.14x = 2,986,315,403,167.68
  5. Step 5: Solve for x
    x = 2,986,315,403,167.68/2,484,355.14
  6. Step 6: Final answer
    x = 1,202,048.51

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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.