Finding the Fourth Proportional to 183,667.57, 275,264.60 and 88,875.50

Step by Step Solution

1. Step 1: Write the proportion equation
   183,667.57 : 275,264.60 = 88,875.50 : x
2. Step 2: Convert to fraction form
   183,667.57/275,264.60 = 88,875.50/x
3. Step 3: Cross multiply
   183,667.57x = 275,264.60 × 88,875.50
4. Step 4: Simplify right side
   183,667.57x = 24,464,277,136.60
5. Step 5: Solve for x
   x = 24,464,277,136.60/183,667.57
6. Step 6: Final answer
   x = 133,198.68