Finding the Fourth Proportional to 89,196.66, 133,817.31 and 62,952.66

Step by Step Solution

1. Step 1: Write the proportion equation
   89,196.66 : 133,817.31 = 62,952.66 : x
2. Step 2: Convert to fraction form
   89,196.66/133,817.31 = 62,952.66/x
3. Step 3: Cross multiply
   89,196.66x = 133,817.31 × 62,952.66
4. Step 4: Simplify right side
   89,196.66x = 8,424,155,618.54
5. Step 5: Solve for x
   x = 8,424,155,618.54/89,196.66
6. Step 6: Final answer
   x = 94,444.74