Home / 44,981.22-67,385.97-25,199.94

Finding the Fourth Proportional to 44,981.22, 67,385.97 and 25,199.94

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Solution

The fourth proportional to 44,981.22, 67,385.97 and 25,199.94 is: 37,751.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,981.22 : 67,385.97 = 25,199.94 : x
  2. Step 2: Convert to fraction form
    44,981.22/67,385.97 = 25,199.94/x
  3. Step 3: Cross multiply
    44,981.22x = 67,385.97 × 25,199.94
  4. Step 4: Simplify right side
    44,981.22x = 1,698,122,400.84
  5. Step 5: Solve for x
    x = 1,698,122,400.84/44,981.22
  6. Step 6: Final answer
    x = 37,751.81

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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.