Finding the Fourth Proportional to 23,404.10, 35,106.15 and 23,404.10

Step by Step Solution

1. Step 1: Write the proportion equation
   23,404.10 : 35,106.15 = 23,404.10 : x
2. Step 2: Convert to fraction form
   23,404.10/35,106.15 = 23,404.10/x
3. Step 3: Cross multiply
   23,404.10x = 35,106.15 × 23,404.10
4. Step 4: Simplify right side
   23,404.10x = 821,627,845.22
5. Step 5: Solve for x
   x = 821,627,845.22/23,404.10
6. Step 6: Final answer
   x = 35,106.15