Home / 2,367,180-3,266,719.92-1,294,092

Finding the Fourth Proportional to 2,367,180, 3,266,719.92 and 1,294,092

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Solution

The fourth proportional to 2,367,180, 3,266,719.92 and 1,294,092 is: 1,785,853.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,367,180 : 3,266,719.92 = 1,294,092 : x
  2. Step 2: Convert to fraction form
    2,367,180/3,266,719.92 = 1,294,092/x
  3. Step 3: Cross multiply
    2,367,180x = 3,266,719.92 × 1,294,092
  4. Step 4: Simplify right side
    2,367,180x = 4,227,436,114,712.64
  5. Step 5: Solve for x
    x = 4,227,436,114,712.64/2,367,180
  6. Step 6: Final answer
    x = 1,785,853.26

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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.