Finding the Fourth Proportional to 2,550,820.52, 3,823,606.38 and 1,131,545

Step by Step Solution

1. Step 1: Write the proportion equation
   2,550,820.52 : 3,823,606.38 = 1,131,545 : x
2. Step 2: Convert to fraction form
   2,550,820.52/3,823,606.38 = 1,131,545/x
3. Step 3: Cross multiply
   2,550,820.52x = 3,823,606.38 × 1,131,545
4. Step 4: Simplify right side
   2,550,820.52x = 4,326,582,681,257.10
5. Step 5: Solve for x
   x = 4,326,582,681,257.10/2,550,820.52
6. Step 6: Final answer
   x = 1,696,153.32