Home / 4,539,291.36-6,264,033.39-2,474,261.43

Finding the Fourth Proportional to 4,539,291.36, 6,264,033.39 and 2,474,261.43

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Solution

The fourth proportional to 4,539,291.36, 6,264,033.39 and 2,474,261.43 is: 3,414,377.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,539,291.36 : 6,264,033.39 = 2,474,261.43 : x
  2. Step 2: Convert to fraction form
    4,539,291.36/6,264,033.39 = 2,474,261.43/x
  3. Step 3: Cross multiply
    4,539,291.36x = 6,264,033.39 × 2,474,261.43
  4. Step 4: Simplify right side
    4,539,291.36x = 15,498,856,213,109.15
  5. Step 5: Solve for x
    x = 15,498,856,213,109.15/4,539,291.36
  6. Step 6: Final answer
    x = 3,414,377.92

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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.