Home / 4,149,787.01-5,726,694.77-2,314,247.24

Finding the Fourth Proportional to 4,149,787.01, 5,726,694.77 and 2,314,247.24

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Solution

The fourth proportional to 4,149,787.01, 5,726,694.77 and 2,314,247.24 is: 3,193,654.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,149,787.01 : 5,726,694.77 = 2,314,247.24 : x
  2. Step 2: Convert to fraction form
    4,149,787.01/5,726,694.77 = 2,314,247.24/x
  3. Step 3: Cross multiply
    4,149,787.01x = 5,726,694.77 × 2,314,247.24
  4. Step 4: Simplify right side
    4,149,787.01x = 13,252,987,577,218.86
  5. Step 5: Solve for x
    x = 13,252,987,577,218.86/4,149,787.01
  6. Step 6: Final answer
    x = 3,193,654.89

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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.