Home / 9,095.94-12,552.26-5,117.04

Finding the Fourth Proportional to 9,095.94, 12,552.26 and 5,117.04

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Solution

The fourth proportional to 9,095.94, 12,552.26 and 5,117.04 is: 7,061.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,095.94 : 12,552.26 = 5,117.04 : x
  2. Step 2: Convert to fraction form
    9,095.94/12,552.26 = 5,117.04/x
  3. Step 3: Cross multiply
    9,095.94x = 12,552.26 × 5,117.04
  4. Step 4: Simplify right side
    9,095.94x = 64,230,390.93
  5. Step 5: Solve for x
    x = 64,230,390.93/9,095.94
  6. Step 6: Final answer
    x = 7,061.44

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Double scale
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Similar ratio
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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.