Finding the Fourth Proportional to 16,751,012.10, 23,483,303.40 and 16,751,012.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,751,012.10 : 23,483,303.40 = 16,751,012.10 : x
2. Step 2: Convert to fraction form
   16,751,012.10/23,483,303.40 = 16,751,012.10/x
3. Step 3: Cross multiply
   16,751,012.10x = 23,483,303.40 × 16,751,012.10
4. Step 4: Simplify right side
   16,751,012.10x = 393,369,099,401,371.12
5. Step 5: Solve for x
   x = 393,369,099,401,371.12/16,751,012.10
6. Step 6: Final answer
   x = 23,483,303.40