Home / 4,326.24-6,492.60-3,470.88

Finding the Fourth Proportional to 4,326.24, 6,492.60 and 3,470.88

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Solution

The fourth proportional to 4,326.24, 6,492.60 and 3,470.88 is: 5,208.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,326.24 : 6,492.60 = 3,470.88 : x
  2. Step 2: Convert to fraction form
    4,326.24/6,492.60 = 3,470.88/x
  3. Step 3: Cross multiply
    4,326.24x = 6,492.60 × 3,470.88
  4. Step 4: Simplify right side
    4,326.24x = 22,535,035.49
  5. Step 5: Solve for x
    x = 22,535,035.49/4,326.24
  6. Step 6: Final answer
    x = 5,208.92

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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.