Home / 22,114.46-33,173.58-6,532.76

Finding the Fourth Proportional to 22,114.46, 33,173.58 and 6,532.76

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Solution

The fourth proportional to 22,114.46, 33,173.58 and 6,532.76 is: 9,799.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,114.46 : 33,173.58 = 6,532.76 : x
  2. Step 2: Convert to fraction form
    22,114.46/33,173.58 = 6,532.76/x
  3. Step 3: Cross multiply
    22,114.46x = 33,173.58 × 6,532.76
  4. Step 4: Simplify right side
    22,114.46x = 216,715,036.48
  5. Step 5: Solve for x
    x = 216,715,036.48/22,114.46
  6. Step 6: Final answer
    x = 9,799.70

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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.