Finding the Fourth Proportional to 196,823.32, 271,624.82 and 110,787.86

Step by Step Solution

1. Step 1: Write the proportion equation
   196,823.32 : 271,624.82 = 110,787.86 : x
2. Step 2: Convert to fraction form
   196,823.32/271,624.82 = 110,787.86/x
3. Step 3: Cross multiply
   196,823.32x = 271,624.82 × 110,787.86
4. Step 4: Simplify right side
   196,823.32x = 30,092,732,530.69
5. Step 5: Solve for x
   x = 30,092,732,530.69/196,823.32
6. Step 6: Final answer
   x = 152,892.11