Finding the Fourth Proportional to 2,030,554.92, 2,801,810.61 and 1,158,991.68

Step by Step Solution

1. Step 1: Write the proportion equation
   2,030,554.92 : 2,801,810.61 = 1,158,991.68 : x
2. Step 2: Convert to fraction form
   2,030,554.92/2,801,810.61 = 1,158,991.68/x
3. Step 3: Cross multiply
   2,030,554.92x = 2,801,810.61 × 1,158,991.68
4. Step 4: Simplify right side
   2,030,554.92x = 3,247,275,185,925.72
5. Step 5: Solve for x
   x = 3,247,275,185,925.72/2,030,554.92
6. Step 6: Final answer
   x = 1,599,205.79