Home / 23,161.01-34,741.52-5,630.69

Finding the Fourth Proportional to 23,161.01, 34,741.52 and 5,630.69

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Solution

The fourth proportional to 23,161.01, 34,741.52 and 5,630.69 is: 8,446.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,161.01 : 34,741.52 = 5,630.69 : x
  2. Step 2: Convert to fraction form
    23,161.01/34,741.52 = 5,630.69/x
  3. Step 3: Cross multiply
    23,161.01x = 34,741.52 × 5,630.69
  4. Step 4: Simplify right side
    23,161.01x = 195,618,719.27
  5. Step 5: Solve for x
    x = 195,618,719.27/23,161.01
  6. Step 6: Final answer
    x = 8,446.03

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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.