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Finding the Fourth Proportional to 192,077.33, 265,093.43 and 107,199.86

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Solution

The fourth proportional to 192,077.33, 265,093.43 and 107,199.86 is: 147,950.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    192,077.33 : 265,093.43 = 107,199.86 : x
  2. Step 2: Convert to fraction form
    192,077.33/265,093.43 = 107,199.86/x
  3. Step 3: Cross multiply
    192,077.33x = 265,093.43 × 107,199.86
  4. Step 4: Simplify right side
    192,077.33x = 28,417,976,721.45
  5. Step 5: Solve for x
    x = 28,417,976,721.45/192,077.33
  6. Step 6: Final answer
    x = 147,950.71

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