Home / 52,204.88-77,937.94-44,333.84

Finding the Fourth Proportional to 52,204.88, 77,937.94 and 44,333.84

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Solution

The fourth proportional to 52,204.88, 77,937.94 and 44,333.84 is: 66,187.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,204.88 : 77,937.94 = 44,333.84 : x
  2. Step 2: Convert to fraction form
    52,204.88/77,937.94 = 44,333.84/x
  3. Step 3: Cross multiply
    52,204.88x = 77,937.94 × 44,333.84
  4. Step 4: Simplify right side
    52,204.88x = 3,455,288,161.89
  5. Step 5: Solve for x
    x = 3,455,288,161.89/52,204.88
  6. Step 6: Final answer
    x = 66,187.07

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.