Finding the Fourth Proportional to 95,460.57, 142,493.00 and 88,522.11

Step by Step Solution

1. Step 1: Write the proportion equation
   95,460.57 : 142,493.00 = 88,522.11 : x
2. Step 2: Convert to fraction form
   95,460.57/142,493.00 = 88,522.11/x
3. Step 3: Cross multiply
   95,460.57x = 142,493.00 × 88,522.11
4. Step 4: Simplify right side
   95,460.57x = 12,613,780,577.62
5. Step 5: Solve for x
   x = 12,613,780,577.62/95,460.57
6. Step 6: Final answer
   x = 132,136.03