Finding the Fourth Proportional to 35,520,454.79, 49,018,227.94 and 19,222,930.79

Step by Step Solution

1. Step 1: Write the proportion equation
   35,520,454.79 : 49,018,227.94 = 19,222,930.79 : x
2. Step 2: Convert to fraction form
   35,520,454.79/49,018,227.94 = 19,222,930.79/x
3. Step 3: Cross multiply
   35,520,454.79x = 49,018,227.94 × 19,222,930.79
4. Step 4: Simplify right side
   35,520,454.79x = 942,274,003,139,064.12
5. Step 5: Solve for x
   x = 942,274,003,139,064.12/35,520,454.79
6. Step 6: Final answer
   x = 26,527,644.67