Home / 6,055,655.12-9,073,200.24-3,654,454.92

Finding the Fourth Proportional to 6,055,655.12, 9,073,200.24 and 3,654,454.92

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Solution

The fourth proportional to 6,055,655.12, 9,073,200.24 and 3,654,454.92 is: 5,475,477.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,055,655.12 : 9,073,200.24 = 3,654,454.92 : x
  2. Step 2: Convert to fraction form
    6,055,655.12/9,073,200.24 = 3,654,454.92/x
  3. Step 3: Cross multiply
    6,055,655.12x = 9,073,200.24 × 3,654,454.92
  4. Step 4: Simplify right side
    6,055,655.12x = 33,157,601,257,213.18
  5. Step 5: Solve for x
    x = 33,157,601,257,213.18/6,055,655.12
  6. Step 6: Final answer
    x = 5,475,477.15

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.