Home / 114,625.70-171,937.83-62,367.33

Finding the Fourth Proportional to 114,625.70, 171,937.83 and 62,367.33

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Solution

The fourth proportional to 114,625.70, 171,937.83 and 62,367.33 is: 93,550.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,625.70 : 171,937.83 = 62,367.33 : x
  2. Step 2: Convert to fraction form
    114,625.70/171,937.83 = 62,367.33/x
  3. Step 3: Cross multiply
    114,625.70x = 171,937.83 × 62,367.33
  4. Step 4: Simplify right side
    114,625.70x = 10,723,303,383.09
  5. Step 5: Solve for x
    x = 10,723,303,383.09/114,625.70
  6. Step 6: Final answer
    x = 93,550.61

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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.