Home / 121,250.67-181,876.02-37,011.30

Finding the Fourth Proportional to 121,250.67, 181,876.02 and 37,011.30

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Solution

The fourth proportional to 121,250.67, 181,876.02 and 37,011.30 is: 55,516.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    121,250.67 : 181,876.02 = 37,011.30 : x
  2. Step 2: Convert to fraction form
    121,250.67/181,876.02 = 37,011.30/x
  3. Step 3: Cross multiply
    121,250.67x = 181,876.02 × 37,011.30
  4. Step 4: Simplify right side
    121,250.67x = 6,731,467,939.03
  5. Step 5: Solve for x
    x = 6,731,467,939.03/121,250.67
  6. Step 6: Final answer
    x = 55,516.95

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