Home / 4,094.88-6,141.18-1,132.62

Finding the Fourth Proportional to 4,094.88, 6,141.18 and 1,132.62

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Solution

The fourth proportional to 4,094.88, 6,141.18 and 1,132.62 is: 1,698.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,094.88 : 6,141.18 = 1,132.62 : x
  2. Step 2: Convert to fraction form
    4,094.88/6,141.18 = 1,132.62/x
  3. Step 3: Cross multiply
    4,094.88x = 6,141.18 × 1,132.62
  4. Step 4: Simplify right side
    4,094.88x = 6,955,623.29
  5. Step 5: Solve for x
    x = 6,955,623.29/4,094.88
  6. Step 6: Final answer
    x = 1,698.61

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1.5x scale

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.