Home / 22,414.37-33,527.88-15,750.38

Finding the Fourth Proportional to 22,414.37, 33,527.88 and 15,750.38

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Solution

The fourth proportional to 22,414.37, 33,527.88 and 15,750.38 is: 23,559.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,414.37 : 33,527.88 = 15,750.38 : x
  2. Step 2: Convert to fraction form
    22,414.37/33,527.88 = 15,750.38/x
  3. Step 3: Cross multiply
    22,414.37x = 33,527.88 × 15,750.38
  4. Step 4: Simplify right side
    22,414.37x = 528,076,934.41
  5. Step 5: Solve for x
    x = 528,076,934.41/22,414.37
  6. Step 6: Final answer
    x = 23,559.75

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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.