Home / 26,069.68-39,104.18-6,348.26

Finding the Fourth Proportional to 26,069.68, 39,104.18 and 6,348.26

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Solution

The fourth proportional to 26,069.68, 39,104.18 and 6,348.26 is: 9,522.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,069.68 : 39,104.18 = 6,348.26 : x
  2. Step 2: Convert to fraction form
    26,069.68/39,104.18 = 6,348.26/x
  3. Step 3: Cross multiply
    26,069.68x = 39,104.18 × 6,348.26
  4. Step 4: Simplify right side
    26,069.68x = 248,243,380.52
  5. Step 5: Solve for x
    x = 248,243,380.52/26,069.68
  6. Step 6: Final answer
    x = 9,522.30

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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.