Home / 2,541,073.42-3,505,681.26-1,452,760.36

Finding the Fourth Proportional to 2,541,073.42, 3,505,681.26 and 1,452,760.36

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Solution

The fourth proportional to 2,541,073.42, 3,505,681.26 and 1,452,760.36 is: 2,004,237.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,541,073.42 : 3,505,681.26 = 1,452,760.36 : x
  2. Step 2: Convert to fraction form
    2,541,073.42/3,505,681.26 = 1,452,760.36/x
  3. Step 3: Cross multiply
    2,541,073.42x = 3,505,681.26 × 1,452,760.36
  4. Step 4: Simplify right side
    2,541,073.42x = 5,092,914,769,322.85
  5. Step 5: Solve for x
    x = 5,092,914,769,322.85/2,541,073.42
  6. Step 6: Final answer
    x = 2,004,237.55

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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.