Finding the Fourth Proportional to 191,997, 264,955.86 and 107,114.04

Step by Step Solution

1. Step 1: Write the proportion equation
   191,997 : 264,955.86 = 107,114.04 : x
2. Step 2: Convert to fraction form
   191,997/264,955.86 = 107,114.04/x
3. Step 3: Cross multiply
   191,997x = 264,955.86 × 107,114.04
4. Step 4: Simplify right side
   191,997x = 28,380,492,586.27
5. Step 5: Solve for x
   x = 28,380,492,586.27/191,997
6. Step 6: Final answer
   x = 147,817.38