Home / 32,711.64-45,096.71-22,084.44

Finding the Fourth Proportional to 32,711.64, 45,096.71 and 22,084.44

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Solution

The fourth proportional to 32,711.64, 45,096.71 and 22,084.44 is: 30,445.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,711.64 : 45,096.71 = 22,084.44 : x
  2. Step 2: Convert to fraction form
    32,711.64/45,096.71 = 22,084.44/x
  3. Step 3: Cross multiply
    32,711.64x = 45,096.71 × 22,084.44
  4. Step 4: Simplify right side
    32,711.64x = 995,935,586.19
  5. Step 5: Solve for x
    x = 995,935,586.19/32,711.64
  6. Step 6: Final answer
    x = 30,445.91

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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.