Home / 23,319.68-34,969.19-6,675.92

Finding the Fourth Proportional to 23,319.68, 34,969.19 and 6,675.92

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Solution

The fourth proportional to 23,319.68, 34,969.19 and 6,675.92 is: 10,010.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,319.68 : 34,969.19 = 6,675.92 : x
  2. Step 2: Convert to fraction form
    23,319.68/34,969.19 = 6,675.92/x
  3. Step 3: Cross multiply
    23,319.68x = 34,969.19 × 6,675.92
  4. Step 4: Simplify right side
    23,319.68x = 233,451,356.75
  5. Step 5: Solve for x
    x = 233,451,356.75/23,319.68
  6. Step 6: Final answer
    x = 10,010.92

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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.