Finding the Fourth Proportional to 2,073,200.10, 3,111,182.56 and 950,691.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,073,200.10 : 3,111,182.56 = 950,691.30 : x
2. Step 2: Convert to fraction form
   2,073,200.10/3,111,182.56 = 950,691.30/x
3. Step 3: Cross multiply
   2,073,200.10x = 3,111,182.56 × 950,691.30
4. Step 4: Simplify right side
   2,073,200.10x = 2,957,774,192,503.73
5. Step 5: Solve for x
   x = 2,957,774,192,503.73/2,073,200.10
6. Step 6: Final answer
   x = 1,426,670.87