Home / 34,215.44-51,405.36-32,327.24

Finding the Fourth Proportional to 34,215.44, 51,405.36 and 32,327.24

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Solution

The fourth proportional to 34,215.44, 51,405.36 and 32,327.24 is: 48,568.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,215.44 : 51,405.36 = 32,327.24 : x
  2. Step 2: Convert to fraction form
    34,215.44/51,405.36 = 32,327.24/x
  3. Step 3: Cross multiply
    34,215.44x = 51,405.36 × 32,327.24
  4. Step 4: Simplify right side
    34,215.44x = 1,661,793,410.01
  5. Step 5: Solve for x
    x = 1,661,793,410.01/34,215.44
  6. Step 6: Final answer
    x = 48,568.52

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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.