Finding the Fourth Proportional to 3,755,648.16, 5,632,057.68 and 1,358,900.16

Step by Step Solution

1. Step 1: Write the proportion equation
   3,755,648.16 : 5,632,057.68 = 1,358,900.16 : x
2. Step 2: Convert to fraction form
   3,755,648.16/5,632,057.68 = 1,358,900.16/x
3. Step 3: Cross multiply
   3,755,648.16x = 5,632,057.68 × 1,358,900.16
4. Step 4: Simplify right side
   3,755,648.16x = 7,653,404,082,481.23
5. Step 5: Solve for x
   x = 7,653,404,082,481.23/3,755,648.16
6. Step 6: Final answer
   x = 2,037,838.41