Finding the Fourth Proportional to 2,549,847.30, 3,820,688.55 and 1,350,204.90

Step by Step Solution

1. Step 1: Write the proportion equation
   2,549,847.30 : 3,820,688.55 = 1,350,204.90 : x
2. Step 2: Convert to fraction form
   2,549,847.30/3,820,688.55 = 1,350,204.90/x
3. Step 3: Cross multiply
   2,549,847.30x = 3,820,688.55 × 1,350,204.90
4. Step 4: Simplify right side
   2,549,847.30x = 5,158,712,401,583.89
5. Step 5: Solve for x
   x = 5,158,712,401,583.89/2,549,847.30
6. Step 6: Final answer
   x = 2,023,145.62