Finding the Fourth Proportional to 23,304,925.44, 32,162,711.89 and 12,852,986.05

Step by Step Solution

1. Step 1: Write the proportion equation
   23,304,925.44 : 32,162,711.89 = 12,852,986.05 : x
2. Step 2: Convert to fraction form
   23,304,925.44/32,162,711.89 = 12,852,986.05/x
3. Step 3: Cross multiply
   23,304,925.44x = 32,162,711.89 × 12,852,986.05
4. Step 4: Simplify right side
   23,304,925.44x = 413,386,887,365,917.81
5. Step 5: Solve for x
   x = 413,386,887,365,917.81/23,304,925.44
6. Step 6: Final answer
   x = 17,738,176.78