Home / 5,573.35-8,359.98-2,452.60

Finding the Fourth Proportional to 5,573.35, 8,359.98 and 2,452.60

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Solution

The fourth proportional to 5,573.35, 8,359.98 and 2,452.60 is: 3,678.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,573.35 : 8,359.98 = 2,452.60 : x
  2. Step 2: Convert to fraction form
    5,573.35/8,359.98 = 2,452.60/x
  3. Step 3: Cross multiply
    5,573.35x = 8,359.98 × 2,452.60
  4. Step 4: Simplify right side
    5,573.35x = 20,503,686.95
  5. Step 5: Solve for x
    x = 20,503,686.95/5,573.35
  6. Step 6: Final answer
    x = 3,678.88

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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.