Home / 22,839.84-34,259.24-10,527.84

Finding the Fourth Proportional to 22,839.84, 34,259.24 and 10,527.84

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Solution

The fourth proportional to 22,839.84, 34,259.24 and 10,527.84 is: 15,791.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,839.84 : 34,259.24 = 10,527.84 : x
  2. Step 2: Convert to fraction form
    22,839.84/34,259.24 = 10,527.84/x
  3. Step 3: Cross multiply
    22,839.84x = 34,259.24 × 10,527.84
  4. Step 4: Simplify right side
    22,839.84x = 360,675,797.24
  5. Step 5: Solve for x
    x = 360,675,797.24/22,839.84
  6. Step 6: Final answer
    x = 15,791.52

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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.