Finding the Fourth Proportional to 23,656,296.78, 32,646,114.72 and 13,873,796.60

Step by Step Solution

1. Step 1: Write the proportion equation
   23,656,296.78 : 32,646,114.72 = 13,873,796.60 : x
2. Step 2: Convert to fraction form
   23,656,296.78/32,646,114.72 = 13,873,796.60/x
3. Step 3: Cross multiply
   23,656,296.78x = 32,646,114.72 × 13,873,796.60
4. Step 4: Simplify right side
   23,656,296.78x = 452,925,555,242,315.38
5. Step 5: Solve for x
   x = 452,925,555,242,315.38/23,656,296.78
6. Step 6: Final answer
   x = 19,146,088.65