Finding the Fourth Proportional to 2,994,906.56, 4,490,560.42 and 1,171,098.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,994,906.56 : 4,490,560.42 = 1,171,098.81 : x
2. Step 2: Convert to fraction form
   2,994,906.56/4,490,560.42 = 1,171,098.81/x
3. Step 3: Cross multiply
   2,994,906.56x = 4,490,560.42 × 1,171,098.81
4. Step 4: Simplify right side
   2,994,906.56x = 5,258,889,961,167.35
5. Step 5: Solve for x
   x = 5,258,889,961,167.35/2,994,906.56
6. Step 6: Final answer
   x = 1,755,944.59