Home / 23,982.10-33,531.20-23,982.10

Finding the Fourth Proportional to 23,982.10, 33,531.20 and 23,982.10

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Solution

The fourth proportional to 23,982.10, 33,531.20 and 23,982.10 is: 33,531.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,982.10 : 33,531.20 = 23,982.10 : x
  2. Step 2: Convert to fraction form
    23,982.10/33,531.20 = 23,982.10/x
  3. Step 3: Cross multiply
    23,982.10x = 33,531.20 × 23,982.10
  4. Step 4: Simplify right side
    23,982.10x = 804,148,591.52
  5. Step 5: Solve for x
    x = 804,148,591.52/23,982.10
  6. Step 6: Final answer
    x = 33,531.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.