Home / 9,088.66-13,632.27-2,514.97

Finding the Fourth Proportional to 9,088.66, 13,632.27 and 2,514.97

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Solution

The fourth proportional to 9,088.66, 13,632.27 and 2,514.97 is: 3,772.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,088.66 : 13,632.27 = 2,514.97 : x
  2. Step 2: Convert to fraction form
    9,088.66/13,632.27 = 2,514.97/x
  3. Step 3: Cross multiply
    9,088.66x = 13,632.27 × 2,514.97
  4. Step 4: Simplify right side
    9,088.66x = 34,284,750.08
  5. Step 5: Solve for x
    x = 34,284,750.08/9,088.66
  6. Step 6: Final answer
    x = 3,772.26

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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.