Finding the Fourth Proportional to 155,590.50, 233,333.70 and 60,796.10

Step by Step Solution

1. Step 1: Write the proportion equation
   155,590.50 : 233,333.70 = 60,796.10 : x
2. Step 2: Convert to fraction form
   155,590.50/233,333.70 = 60,796.10/x
3. Step 3: Cross multiply
   155,590.50x = 233,333.70 × 60,796.10
4. Step 4: Simplify right side
   155,590.50x = 14,185,777,791.90
5. Step 5: Solve for x
   x = 14,185,777,791.90/155,590.50
6. Step 6: Final answer
   x = 91,173.80