Home / 32,714.04-45,170.82-25,148.64

Finding the Fourth Proportional to 32,714.04, 45,170.82 and 25,148.64

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Solution

The fourth proportional to 32,714.04, 45,170.82 and 25,148.64 is: 34,724.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,714.04 : 45,170.82 = 25,148.64 : x
  2. Step 2: Convert to fraction form
    32,714.04/45,170.82 = 25,148.64/x
  3. Step 3: Cross multiply
    32,714.04x = 45,170.82 × 25,148.64
  4. Step 4: Simplify right side
    32,714.04x = 1,135,984,690.68
  5. Step 5: Solve for x
    x = 1,135,984,690.68/32,714.04
  6. Step 6: Final answer
    x = 34,724.68

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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.