Finding the Fourth Proportional to 94,113.50, 141,166.20 and 23,990.72

Step by Step Solution

1. Step 1: Write the proportion equation
   94,113.50 : 141,166.20 = 23,990.72 : x
2. Step 2: Convert to fraction form
   94,113.50/141,166.20 = 23,990.72/x
3. Step 3: Cross multiply
   94,113.50x = 141,166.20 × 23,990.72
4. Step 4: Simplify right side
   94,113.50x = 3,386,678,777.66
5. Step 5: Solve for x
   x = 3,386,678,777.66/94,113.50
6. Step 6: Final answer
   x = 35,985.05