Home / 2,458,351.02-3,392,747.19-1,491,726.18

Finding the Fourth Proportional to 2,458,351.02, 3,392,747.19 and 1,491,726.18

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Solution

The fourth proportional to 2,458,351.02, 3,392,747.19 and 1,491,726.18 is: 2,058,717.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,458,351.02 : 3,392,747.19 = 1,491,726.18 : x
  2. Step 2: Convert to fraction form
    2,458,351.02/3,392,747.19 = 1,491,726.18/x
  3. Step 3: Cross multiply
    2,458,351.02x = 3,392,747.19 × 1,491,726.18
  4. Step 4: Simplify right side
    2,458,351.02x = 5,061,049,805,444.43
  5. Step 5: Solve for x
    x = 5,061,049,805,444.43/2,458,351.02
  6. Step 6: Final answer
    x = 2,058,717.31

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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.