Finding the Fourth Proportional to 3,957,066.50, 5,460,752.13 and 2,238,150.02

Step by Step Solution

1. Step 1: Write the proportion equation
   3,957,066.50 : 5,460,752.13 = 2,238,150.02 : x
2. Step 2: Convert to fraction form
   3,957,066.50/5,460,752.13 = 2,238,150.02/x
3. Step 3: Cross multiply
   3,957,066.50x = 5,460,752.13 × 2,238,150.02
4. Step 4: Simplify right side
   3,957,066.50x = 12,221,982,488,974.54
5. Step 5: Solve for x
   x = 12,221,982,488,974.54/3,957,066.50
6. Step 6: Final answer
   x = 3,088,647.23