Finding the Fourth Proportional to 3,024,128.10, 4,536,192.15 and 3,024,128.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,024,128.10 : 4,536,192.15 = 3,024,128.10 : x
2. Step 2: Convert to fraction form
   3,024,128.10/4,536,192.15 = 3,024,128.10/x
3. Step 3: Cross multiply
   3,024,128.10x = 4,536,192.15 × 3,024,128.10
4. Step 4: Simplify right side
   3,024,128.10x = 13,718,026,147,814.42
5. Step 5: Solve for x
   x = 13,718,026,147,814.42/3,024,128.10
6. Step 6: Final answer
   x = 4,536,192.15