Home / 5,373.08-8,059.25-1,862.24

Finding the Fourth Proportional to 5,373.08, 8,059.25 and 1,862.24

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Solution

The fourth proportional to 5,373.08, 8,059.25 and 1,862.24 is: 2,793.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,373.08 : 8,059.25 = 1,862.24 : x
  2. Step 2: Convert to fraction form
    5,373.08/8,059.25 = 1,862.24/x
  3. Step 3: Cross multiply
    5,373.08x = 8,059.25 × 1,862.24
  4. Step 4: Simplify right side
    5,373.08x = 15,008,256.94
  5. Step 5: Solve for x
    x = 15,008,256.94/5,373.08
  6. Step 6: Final answer
    x = 2,793.23

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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.