Finding the Fourth Proportional to 2,279,060.37, 3,417,328.53 and 932,168.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,279,060.37 : 3,417,328.53 = 932,168.88 : x
2. Step 2: Convert to fraction form
   2,279,060.37/3,417,328.53 = 932,168.88/x
3. Step 3: Cross multiply
   2,279,060.37x = 3,417,328.53 × 932,168.88
4. Step 4: Simplify right side
   2,279,060.37x = 3,185,527,308,402.15
5. Step 5: Solve for x
   x = 3,185,527,308,402.15/2,279,060.37
6. Step 6: Final answer
   x = 1,397,737.13