Finding the Fourth Proportional to 2,035,078.55, 2,808,487.37 and 1,117,346.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,035,078.55 : 2,808,487.37 = 1,117,346.38 : x
2. Step 2: Convert to fraction form
   2,035,078.55/2,808,487.37 = 1,117,346.38/x
3. Step 3: Cross multiply
   2,035,078.55x = 2,808,487.37 × 1,117,346.38
4. Step 4: Simplify right side
   2,035,078.55x = 3,138,053,191,917.37
5. Step 5: Solve for x
   x = 3,138,053,191,917.37/2,035,078.55
6. Step 6: Final answer
   x = 1,541,981.36