Home / 6,192.55-9,289.13-2,032.70

Finding the Fourth Proportional to 6,192.55, 9,289.13 and 2,032.70

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Solution

The fourth proportional to 6,192.55, 9,289.13 and 2,032.70 is: 3,049.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,192.55 : 9,289.13 = 2,032.70 : x
  2. Step 2: Convert to fraction form
    6,192.55/9,289.13 = 2,032.70/x
  3. Step 3: Cross multiply
    6,192.55x = 9,289.13 × 2,032.70
  4. Step 4: Simplify right side
    6,192.55x = 18,881,969.38
  5. Step 5: Solve for x
    x = 18,881,969.38/6,192.55
  6. Step 6: Final answer
    x = 3,049.14

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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.