Home / 4,132.34-5,702.59-2,243.88

Finding the Fourth Proportional to 4,132.34, 5,702.59 and 2,243.88

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Solution

The fourth proportional to 4,132.34, 5,702.59 and 2,243.88 is: 3,096.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,132.34 : 5,702.59 = 2,243.88 : x
  2. Step 2: Convert to fraction form
    4,132.34/5,702.59 = 2,243.88/x
  3. Step 3: Cross multiply
    4,132.34x = 5,702.59 × 2,243.88
  4. Step 4: Simplify right side
    4,132.34x = 12,795,916.43
  5. Step 5: Solve for x
    x = 12,795,916.43/4,132.34
  6. Step 6: Final answer
    x = 3,096.53

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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.