Finding the Fourth Proportional to 2,063,612.22, 2,847,784.86 and 1,158,194.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,063,612.22 : 2,847,784.86 = 1,158,194.22 : x
2. Step 2: Convert to fraction form
   2,063,612.22/2,847,784.86 = 1,158,194.22/x
3. Step 3: Cross multiply
   2,063,612.22x = 2,847,784.86 × 1,158,194.22
4. Step 4: Simplify right side
   2,063,612.22x = 3,298,287,964,655.51
5. Step 5: Solve for x
   x = 3,298,287,964,655.51/2,063,612.22
6. Step 6: Final answer
   x = 1,598,308.02