Finding the Fourth Proportional to 23,656,464.05, 32,637,901.78 and 19,298,016.05

Step by Step Solution

1. Step 1: Write the proportion equation
   23,656,464.05 : 32,637,901.78 = 19,298,016.05 : x
2. Step 2: Convert to fraction form
   23,656,464.05/32,637,901.78 = 19,298,016.05/x
3. Step 3: Cross multiply
   23,656,464.05x = 32,637,901.78 × 19,298,016.05
4. Step 4: Simplify right side
   23,656,464.05x = 629,846,752,422,113.25
5. Step 5: Solve for x
   x = 629,846,752,422,113.25/23,656,464.05
6. Step 6: Final answer
   x = 26,624,720.88