Home / 15,091.01-22,636.56-6,204.05

Finding the Fourth Proportional to 15,091.01, 22,636.56 and 6,204.05

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Solution

The fourth proportional to 15,091.01, 22,636.56 and 6,204.05 is: 9,306.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,091.01 : 22,636.56 = 6,204.05 : x
  2. Step 2: Convert to fraction form
    15,091.01/22,636.56 = 6,204.05/x
  3. Step 3: Cross multiply
    15,091.01x = 22,636.56 × 6,204.05
  4. Step 4: Simplify right side
    15,091.01x = 140,438,236.89
  5. Step 5: Solve for x
    x = 140,438,236.89/15,091.01
  6. Step 6: Final answer
    x = 9,306.09

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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.