Home / 9,095.89-13,614.23-5,086.66

Finding the Fourth Proportional to 9,095.89, 13,614.23 and 5,086.66

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Solution

The fourth proportional to 9,095.89, 13,614.23 and 5,086.66 is: 7,613.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,095.89 : 13,614.23 = 5,086.66 : x
  2. Step 2: Convert to fraction form
    9,095.89/13,614.23 = 5,086.66/x
  3. Step 3: Cross multiply
    9,095.89x = 13,614.23 × 5,086.66
  4. Step 4: Simplify right side
    9,095.89x = 69,250,959.17
  5. Step 5: Solve for x
    x = 69,250,959.17/9,095.89
  6. Step 6: Final answer
    x = 7,613.43

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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.