Home / 22,084.84-33,135.36-10,244.26

Finding the Fourth Proportional to 22,084.84, 33,135.36 and 10,244.26

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Solution

The fourth proportional to 22,084.84, 33,135.36 and 10,244.26 is: 15,370.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,084.84 : 33,135.36 = 10,244.26 : x
  2. Step 2: Convert to fraction form
    22,084.84/33,135.36 = 10,244.26/x
  3. Step 3: Cross multiply
    22,084.84x = 33,135.36 × 10,244.26
  4. Step 4: Simplify right side
    22,084.84x = 339,447,243.03
  5. Step 5: Solve for x
    x = 339,447,243.03/22,084.84
  6. Step 6: Final answer
    x = 15,370.15

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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.