Home / 24,233.37-33,433.88-15,283.14

Finding the Fourth Proportional to 24,233.37, 33,433.88 and 15,283.14

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Solution

The fourth proportional to 24,233.37, 33,433.88 and 15,283.14 is: 21,085.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,233.37 : 33,433.88 = 15,283.14 : x
  2. Step 2: Convert to fraction form
    24,233.37/33,433.88 = 15,283.14/x
  3. Step 3: Cross multiply
    24,233.37x = 33,433.88 × 15,283.14
  4. Step 4: Simplify right side
    24,233.37x = 510,974,592.37
  5. Step 5: Solve for x
    x = 510,974,592.37/24,233.37
  6. Step 6: Final answer
    x = 21,085.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.