Home / 174,640.50-241,003.89-95,152.50

Finding the Fourth Proportional to 174,640.50, 241,003.89 and 95,152.50

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Solution

The fourth proportional to 174,640.50, 241,003.89 and 95,152.50 is: 131,310.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,640.50 : 241,003.89 = 95,152.50 : x
  2. Step 2: Convert to fraction form
    174,640.50/241,003.89 = 95,152.50/x
  3. Step 3: Cross multiply
    174,640.50x = 241,003.89 × 95,152.50
  4. Step 4: Simplify right side
    174,640.50x = 22,932,122,643.23
  5. Step 5: Solve for x
    x = 22,932,122,643.23/174,640.50
  6. Step 6: Final answer
    x = 131,310.45

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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.