Home / 23,674.43-35,517.20-7,034.60

Finding the Fourth Proportional to 23,674.43, 35,517.20 and 7,034.60

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Solution

The fourth proportional to 23,674.43, 35,517.20 and 7,034.60 is: 10,553.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,674.43 : 35,517.20 = 7,034.60 : x
  2. Step 2: Convert to fraction form
    23,674.43/35,517.20 = 7,034.60/x
  3. Step 3: Cross multiply
    23,674.43x = 35,517.20 × 7,034.60
  4. Step 4: Simplify right side
    23,674.43x = 249,849,082.36
  5. Step 5: Solve for x
    x = 249,849,082.36/23,674.43
  6. Step 6: Final answer
    x = 10,553.54

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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.