Finding the Fourth Proportional to 101,976.50, 152,948.93 and 52,093.46

Step by Step Solution

1. Step 1: Write the proportion equation
   101,976.50 : 152,948.93 = 52,093.46 : x
2. Step 2: Convert to fraction form
   101,976.50/152,948.93 = 52,093.46/x
3. Step 3: Cross multiply
   101,976.50x = 152,948.93 × 52,093.46
4. Step 4: Simplify right side
   101,976.50x = 7,967,637,941.79
5. Step 5: Solve for x
   x = 7,967,637,941.79/101,976.50
6. Step 6: Final answer
   x = 78,132.10