Home / 4,330.32-5,968.26-3,708.24

Finding the Fourth Proportional to 4,330.32, 5,968.26 and 3,708.24

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Solution

The fourth proportional to 4,330.32, 5,968.26 and 3,708.24 is: 5,110.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,330.32 : 5,968.26 = 3,708.24 : x
  2. Step 2: Convert to fraction form
    4,330.32/5,968.26 = 3,708.24/x
  3. Step 3: Cross multiply
    4,330.32x = 5,968.26 × 3,708.24
  4. Step 4: Simplify right side
    4,330.32x = 22,131,740.46
  5. Step 5: Solve for x
    x = 22,131,740.46/4,330.32
  6. Step 6: Final answer
    x = 5,110.88

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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.