Home / 25,292.85-37,918.75-22,524.90

Finding the Fourth Proportional to 25,292.85, 37,918.75 and 22,524.90

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Solution

The fourth proportional to 25,292.85, 37,918.75 and 22,524.90 is: 33,769.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,292.85 : 37,918.75 = 22,524.90 : x
  2. Step 2: Convert to fraction form
    25,292.85/37,918.75 = 22,524.90/x
  3. Step 3: Cross multiply
    25,292.85x = 37,918.75 × 22,524.90
  4. Step 4: Simplify right side
    25,292.85x = 854,116,051.88
  5. Step 5: Solve for x
    x = 854,116,051.88/25,292.85
  6. Step 6: Final answer
    x = 33,769.07

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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.