Home / 3,032.30-4,537.46-2,507.42

Finding the Fourth Proportional to 3,032.30, 4,537.46 and 2,507.42

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Solution

The fourth proportional to 3,032.30, 4,537.46 and 2,507.42 is: 3,752.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,032.30 : 4,537.46 = 2,507.42 : x
  2. Step 2: Convert to fraction form
    3,032.30/4,537.46 = 2,507.42/x
  3. Step 3: Cross multiply
    3,032.30x = 4,537.46 × 2,507.42
  4. Step 4: Simplify right side
    3,032.30x = 11,377,317.95
  5. Step 5: Solve for x
    x = 11,377,317.95/3,032.30
  6. Step 6: Final answer
    x = 3,752.04

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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.