Finding the Fourth Proportional to 16,925.99, 23,359.18 and 9,373.02

Step by Step Solution

1. Step 1: Write the proportion equation
   16,925.99 : 23,359.18 = 9,373.02 : x
2. Step 2: Convert to fraction form
   16,925.99/23,359.18 = 9,373.02/x
3. Step 3: Cross multiply
   16,925.99x = 23,359.18 × 9,373.02
4. Step 4: Simplify right side
   16,925.99x = 218,946,061.32
5. Step 5: Solve for x
   x = 218,946,061.32/16,925.99
6. Step 6: Final answer
   x = 12,935.50