Home / 2,541,047.52-3,505,645.40-1,452,734.36

Finding the Fourth Proportional to 2,541,047.52, 3,505,645.40 and 1,452,734.36

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Solution

The fourth proportional to 2,541,047.52, 3,505,645.40 and 1,452,734.36 is: 2,004,201.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,541,047.52 : 3,505,645.40 = 1,452,734.36 : x
  2. Step 2: Convert to fraction form
    2,541,047.52/3,505,645.40 = 1,452,734.36/x
  3. Step 3: Cross multiply
    2,541,047.52x = 3,505,645.40 × 1,452,734.36
  4. Step 4: Simplify right side
    2,541,047.52x = 5,092,771,526,555.94
  5. Step 5: Solve for x
    x = 5,092,771,526,555.94/2,541,047.52
  6. Step 6: Final answer
    x = 2,004,201.61

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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.