Home / 123,170.41-184,673.57-44,274.38

Finding the Fourth Proportional to 123,170.41, 184,673.57 and 44,274.38

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Solution

The fourth proportional to 123,170.41, 184,673.57 and 44,274.38 is: 66,382.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    123,170.41 : 184,673.57 = 44,274.38 : x
  2. Step 2: Convert to fraction form
    123,170.41/184,673.57 = 44,274.38/x
  3. Step 3: Cross multiply
    123,170.41x = 184,673.57 × 44,274.38
  4. Step 4: Simplify right side
    123,170.41x = 8,176,307,957.23
  5. Step 5: Solve for x
    x = 8,176,307,957.23/123,170.41
  6. Step 6: Final answer
    x = 66,382.08

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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.