Finding the Fourth Proportional to 3,667,117.02, 5,060,941.73 and 2,139,716.22

Step by Step Solution

1. Step 1: Write the proportion equation
   3,667,117.02 : 5,060,941.73 = 2,139,716.22 : x
2. Step 2: Convert to fraction form
   3,667,117.02/5,060,941.73 = 2,139,716.22/x
3. Step 3: Cross multiply
   3,667,117.02x = 5,060,941.73 × 2,139,716.22
4. Step 4: Simplify right side
   3,667,117.02x = 10,828,979,108,155.86
5. Step 5: Solve for x
   x = 10,828,979,108,155.86/3,667,117.02
6. Step 6: Final answer
   x = 2,952,995.24