Home / 2,741,182.38-3,774,382.35-2,434,726.27

Finding the Fourth Proportional to 2,741,182.38, 3,774,382.35 and 2,434,726.27

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Solution

The fourth proportional to 2,741,182.38, 3,774,382.35 and 2,434,726.27 is: 3,352,417.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,741,182.38 : 3,774,382.35 = 2,434,726.27 : x
  2. Step 2: Convert to fraction form
    2,741,182.38/3,774,382.35 = 2,434,726.27/x
  3. Step 3: Cross multiply
    2,741,182.38x = 3,774,382.35 × 2,434,726.27
  4. Step 4: Simplify right side
    2,741,182.38x = 9,189,587,877,044.16
  5. Step 5: Solve for x
    x = 9,189,587,877,044.16/2,741,182.38
  6. Step 6: Final answer
    x = 3,352,417.53

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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.