Home / 17,193.06-25,790.50-6,100.92

Finding the Fourth Proportional to 17,193.06, 25,790.50 and 6,100.92

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Solution

The fourth proportional to 17,193.06, 25,790.50 and 6,100.92 is: 9,151.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,193.06 : 25,790.50 = 6,100.92 : x
  2. Step 2: Convert to fraction form
    17,193.06/25,790.50 = 6,100.92/x
  3. Step 3: Cross multiply
    17,193.06x = 25,790.50 × 6,100.92
  4. Step 4: Simplify right side
    17,193.06x = 157,345,784.89
  5. Step 5: Solve for x
    x = 157,345,784.89/17,193.06
  6. Step 6: Final answer
    x = 9,151.70

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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.