Home / 2,484,614.88-3,726,790.56-801,718.56

Finding the Fourth Proportional to 2,484,614.88, 3,726,790.56 and 801,718.56

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Solution

The fourth proportional to 2,484,614.88, 3,726,790.56 and 801,718.56 is: 1,202,535.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484,614.88 : 3,726,790.56 = 801,718.56 : x
  2. Step 2: Convert to fraction form
    2,484,614.88/3,726,790.56 = 801,718.56/x
  3. Step 3: Cross multiply
    2,484,614.88x = 3,726,790.56 × 801,718.56
  4. Step 4: Simplify right side
    2,484,614.88x = 2,987,837,161,184.79
  5. Step 5: Solve for x
    x = 2,987,837,161,184.79/2,484,614.88
  6. Step 6: Final answer
    x = 1,202,535.32

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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.