Finding the Fourth Proportional to 2,023,168.02, 2,791,939.27 and 1,105,377.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,023,168.02 : 2,791,939.27 = 1,105,377.45 : x
2. Step 2: Convert to fraction form
   2,023,168.02/2,791,939.27 = 1,105,377.45/x
3. Step 3: Cross multiply
   2,023,168.02x = 2,791,939.27 × 1,105,377.45
4. Step 4: Simplify right side
   2,023,168.02x = 3,086,146,710,827.46
5. Step 5: Solve for x
   x = 3,086,146,710,827.46/2,023,168.02
6. Step 6: Final answer
   x = 1,525,403.07