Finding the Fourth Proportional to 152,375.08, 210,334.05 and 91,948.27

Step by Step Solution

1. Step 1: Write the proportion equation
   152,375.08 : 210,334.05 = 91,948.27 : x
2. Step 2: Convert to fraction form
   152,375.08/210,334.05 = 91,948.27/x
3. Step 3: Cross multiply
   152,375.08x = 210,334.05 × 91,948.27
4. Step 4: Simplify right side
   152,375.08x = 19,339,852,019.59
5. Step 5: Solve for x
   x = 19,339,852,019.59/152,375.08
6. Step 6: Final answer
   x = 126,922.67