Finding the Fourth Proportional to 3,566,498.55, 4,921,767.41 and 2,038,638.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,566,498.55 : 4,921,767.41 = 2,038,638.48 : x
2. Step 2: Convert to fraction form
   3,566,498.55/4,921,767.41 = 2,038,638.48/x
3. Step 3: Cross multiply
   3,566,498.55x = 4,921,767.41 × 2,038,638.48
4. Step 4: Simplify right side
   3,566,498.55x = 10,033,704,431,635.94
5. Step 5: Solve for x
   x = 10,033,704,431,635.94/3,566,498.55
6. Step 6: Final answer
   x = 2,813,320.77