Home / 34,037.10-51,048.90-32,349.30

Finding the Fourth Proportional to 34,037.10, 51,048.90 and 32,349.30

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Solution

The fourth proportional to 34,037.10, 51,048.90 and 32,349.30 is: 48,517.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,037.10 : 51,048.90 = 32,349.30 : x
  2. Step 2: Convert to fraction form
    34,037.10/51,048.90 = 32,349.30/x
  3. Step 3: Cross multiply
    34,037.10x = 51,048.90 × 32,349.30
  4. Step 4: Simplify right side
    34,037.10x = 1,651,396,180.77
  5. Step 5: Solve for x
    x = 1,651,396,180.77/34,037.10
  6. Step 6: Final answer
    x = 48,517.53

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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.