Finding the Fourth Proportional to 16,441,696.10, 23,056,165.90 and 16,441,696.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,441,696.10 : 23,056,165.90 = 16,441,696.10 : x
2. Step 2: Convert to fraction form
   16,441,696.10/23,056,165.90 = 16,441,696.10/x
3. Step 3: Cross multiply
   16,441,696.10x = 23,056,165.90 × 16,441,696.10
4. Step 4: Simplify right side
   16,441,696.10x = 379,082,472,958,982.94
5. Step 5: Solve for x
   x = 379,082,472,958,982.94/16,441,696.10
6. Step 6: Final answer
   x = 23,056,165.90