Finding the Fourth Proportional to 2,253,566.13, 3,107,406.21 and 1,632,142.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,253,566.13 : 3,107,406.21 = 1,632,142.30 : x
2. Step 2: Convert to fraction form
   2,253,566.13/3,107,406.21 = 1,632,142.30/x
3. Step 3: Cross multiply
   2,253,566.13x = 3,107,406.21 × 1,632,142.30
4. Step 4: Simplify right side
   2,253,566.13x = 5,071,729,107,151.31
5. Step 5: Solve for x
   x = 5,071,729,107,151.31/2,253,566.13
6. Step 6: Final answer
   x = 2,250,534.85