Finding the Fourth Proportional to 23,238,078.06, 32,066,301.15 and 13,446,569.10

Step by Step Solution

1. Step 1: Write the proportion equation
   23,238,078.06 : 32,066,301.15 = 13,446,569.10 : x
2. Step 2: Convert to fraction form
   23,238,078.06/32,066,301.15 = 13,446,569.10/x
3. Step 3: Cross multiply
   23,238,078.06x = 32,066,301.15 × 13,446,569.10
4. Step 4: Simplify right side
   23,238,078.06x = 431,181,734,194,884.44
5. Step 5: Solve for x
   x = 431,181,734,194,884.44/23,238,078.06
6. Step 6: Final answer
   x = 18,554,965.39