Finding the Fourth Proportional to 2,311,009.06, 3,189,994.06 and 1,588,249.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,311,009.06 : 3,189,994.06 = 1,588,249.30 : x
2. Step 2: Convert to fraction form
   2,311,009.06/3,189,994.06 = 1,588,249.30/x
3. Step 3: Cross multiply
   2,311,009.06x = 3,189,994.06 × 1,588,249.30
4. Step 4: Simplify right side
   2,311,009.06x = 5,066,505,832,799.16
5. Step 5: Solve for x
   x = 5,066,505,832,799.16/2,311,009.06
6. Step 6: Final answer
   x = 2,192,334.91