Home / 32,742.80-49,114.20-24,016.40

Finding the Fourth Proportional to 32,742.80, 49,114.20 and 24,016.40

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Solution

The fourth proportional to 32,742.80, 49,114.20 and 24,016.40 is: 36,024.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,742.80 : 49,114.20 = 24,016.40 : x
  2. Step 2: Convert to fraction form
    32,742.80/49,114.20 = 24,016.40/x
  3. Step 3: Cross multiply
    32,742.80x = 49,114.20 × 24,016.40
  4. Step 4: Simplify right side
    32,742.80x = 1,179,546,272.88
  5. Step 5: Solve for x
    x = 1,179,546,272.88/32,742.80
  6. Step 6: Final answer
    x = 36,024.60

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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.