Home / 32,410.20-48,615.28-25,025.44

Finding the Fourth Proportional to 32,410.20, 48,615.28 and 25,025.44

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Solution

The fourth proportional to 32,410.20, 48,615.28 and 25,025.44 is: 37,538.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,410.20 : 48,615.28 = 25,025.44 : x
  2. Step 2: Convert to fraction form
    32,410.20/48,615.28 = 25,025.44/x
  3. Step 3: Cross multiply
    32,410.20x = 48,615.28 × 25,025.44
  4. Step 4: Simplify right side
    32,410.20x = 1,216,618,772.72
  5. Step 5: Solve for x
    x = 1,216,618,772.72/32,410.20
  6. Step 6: Final answer
    x = 37,538.14

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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.