Home / 7,256.22-10,874.07-3,092.04

Finding the Fourth Proportional to 7,256.22, 10,874.07 and 3,092.04

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Solution

The fourth proportional to 7,256.22, 10,874.07 and 3,092.04 is: 4,633.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,256.22 : 10,874.07 = 3,092.04 : x
  2. Step 2: Convert to fraction form
    7,256.22/10,874.07 = 3,092.04/x
  3. Step 3: Cross multiply
    7,256.22x = 10,874.07 × 3,092.04
  4. Step 4: Simplify right side
    7,256.22x = 33,623,059.40
  5. Step 5: Solve for x
    x = 33,623,059.40/7,256.22
  6. Step 6: Final answer
    x = 4,633.69

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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.