Home / 117,844.02-176,768.79-33,611.73

Finding the Fourth Proportional to 117,844.02, 176,768.79 and 33,611.73

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Solution

The fourth proportional to 117,844.02, 176,768.79 and 33,611.73 is: 50,418.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    117,844.02 : 176,768.79 = 33,611.73 : x
  2. Step 2: Convert to fraction form
    117,844.02/176,768.79 = 33,611.73/x
  3. Step 3: Cross multiply
    117,844.02x = 176,768.79 × 33,611.73
  4. Step 4: Simplify right side
    117,844.02x = 5,941,504,841.91
  5. Step 5: Solve for x
    x = 5,941,504,841.91/117,844.02
  6. Step 6: Final answer
    x = 50,418.38

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1.5x scale

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.