Home / 83,010.42-124,516.48-23,845.94

Finding the Fourth Proportional to 83,010.42, 124,516.48 and 23,845.94

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Solution

The fourth proportional to 83,010.42, 124,516.48 and 23,845.94 is: 35,769.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,010.42 : 124,516.48 = 23,845.94 : x
  2. Step 2: Convert to fraction form
    83,010.42/124,516.48 = 23,845.94/x
  3. Step 3: Cross multiply
    83,010.42x = 124,516.48 × 23,845.94
  4. Step 4: Simplify right side
    83,010.42x = 2,969,212,511.09
  5. Step 5: Solve for x
    x = 2,969,212,511.09/83,010.42
  6. Step 6: Final answer
    x = 35,769.15

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