Home / 26,452.85-39,584.54-22,907.25

Finding the Fourth Proportional to 26,452.85, 39,584.54 and 22,907.25

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Solution

The fourth proportional to 26,452.85, 39,584.54 and 22,907.25 is: 34,278.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,452.85 : 39,584.54 = 22,907.25 : x
  2. Step 2: Convert to fraction form
    26,452.85/39,584.54 = 22,907.25/x
  3. Step 3: Cross multiply
    26,452.85x = 39,584.54 × 22,907.25
  4. Step 4: Simplify right side
    26,452.85x = 906,772,839.38
  5. Step 5: Solve for x
    x = 906,772,839.38/26,452.85
  6. Step 6: Final answer
    x = 34,278.84

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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.