Home / 4,349.46-6,005.02-3,352.90

Finding the Fourth Proportional to 4,349.46, 6,005.02 and 3,352.90

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Solution

The fourth proportional to 4,349.46, 6,005.02 and 3,352.90 is: 4,629.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,349.46 : 6,005.02 = 3,352.90 : x
  2. Step 2: Convert to fraction form
    4,349.46/6,005.02 = 3,352.90/x
  3. Step 3: Cross multiply
    4,349.46x = 6,005.02 × 3,352.90
  4. Step 4: Simplify right side
    4,349.46x = 20,134,231.56
  5. Step 5: Solve for x
    x = 20,134,231.56/4,349.46
  6. Step 6: Final answer
    x = 4,629.13

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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.