Finding the Fourth Proportional to 23,245,672.38, 32,079,323.12 and 12,792,892.22

Step by Step Solution

1. Step 1: Write the proportion equation
   23,245,672.38 : 32,079,323.12 = 12,792,892.22 : x
2. Step 2: Convert to fraction form
   23,245,672.38/32,079,323.12 = 12,792,892.22/x
3. Step 3: Cross multiply
   23,245,672.38x = 32,079,323.12 × 12,792,892.22
4. Step 4: Simplify right side
   23,245,672.38x = 410,387,323,164,714.19
5. Step 5: Solve for x
   x = 410,387,323,164,714.19/23,245,672.38
6. Step 6: Final answer
   x = 17,654,353.74