Home / 6,080,724.60-8,391,498.12-3,327,651.24

Finding the Fourth Proportional to 6,080,724.60, 8,391,498.12 and 3,327,651.24

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Solution

The fourth proportional to 6,080,724.60, 8,391,498.12 and 3,327,651.24 is: 4,592,212.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,080,724.60 : 8,391,498.12 = 3,327,651.24 : x
  2. Step 2: Convert to fraction form
    6,080,724.60/8,391,498.12 = 3,327,651.24/x
  3. Step 3: Cross multiply
    6,080,724.60x = 8,391,498.12 × 3,327,651.24
  4. Step 4: Simplify right side
    6,080,724.60x = 27,923,979,124,475.67
  5. Step 5: Solve for x
    x = 27,923,979,124,475.67/6,080,724.60
  6. Step 6: Final answer
    x = 4,592,212.44

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1.5x scale

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.