Home / 9,082.26-13,623.66-4,696.92

Finding the Fourth Proportional to 9,082.26, 13,623.66 and 4,696.92

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Solution

The fourth proportional to 9,082.26, 13,623.66 and 4,696.92 is: 7,045.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,082.26 : 13,623.66 = 4,696.92 : x
  2. Step 2: Convert to fraction form
    9,082.26/13,623.66 = 4,696.92/x
  3. Step 3: Cross multiply
    9,082.26x = 13,623.66 × 4,696.92
  4. Step 4: Simplify right side
    9,082.26x = 63,989,241.13
  5. Step 5: Solve for x
    x = 63,989,241.13/9,082.26
  6. Step 6: Final answer
    x = 7,045.52

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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.