Home / 44,311.94-61,154.10-25,197.70

Finding the Fourth Proportional to 44,311.94, 61,154.10 and 25,197.70

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Solution

The fourth proportional to 44,311.94, 61,154.10 and 25,197.70 is: 34,774.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,311.94 : 61,154.10 = 25,197.70 : x
  2. Step 2: Convert to fraction form
    44,311.94/61,154.10 = 25,197.70/x
  3. Step 3: Cross multiply
    44,311.94x = 61,154.10 × 25,197.70
  4. Step 4: Simplify right side
    44,311.94x = 1,540,942,665.57
  5. Step 5: Solve for x
    x = 1,540,942,665.57/44,311.94
  6. Step 6: Final answer
    x = 34,774.89

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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.