Finding the Fourth Proportional to 1,434,738.16, 1,979,861.82 and 790,032.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,434,738.16 : 1,979,861.82 = 790,032.52 : x
2. Step 2: Convert to fraction form
   1,434,738.16/1,979,861.82 = 790,032.52/x
3. Step 3: Cross multiply
   1,434,738.16x = 1,979,861.82 × 790,032.52
4. Step 4: Simplify right side
   1,434,738.16x = 1,564,155,222,906.39
5. Step 5: Solve for x
   x = 1,564,155,222,906.39/1,434,738.16
6. Step 6: Final answer
   x = 1,090,202.57