Finding the Fourth Proportional to 2,066,032.37, 3,099,104.01 and 646,088.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,066,032.37 : 3,099,104.01 = 646,088.45 : x
2. Step 2: Convert to fraction form
   2,066,032.37/3,099,104.01 = 646,088.45/x
3. Step 3: Cross multiply
   2,066,032.37x = 3,099,104.01 × 646,088.45
4. Step 4: Simplify right side
   2,066,032.37x = 2,002,295,306,209.68
5. Step 5: Solve for x
   x = 2,002,295,306,209.68/2,066,032.37
6. Step 6: Final answer
   x = 969,150.02