Finding the Fourth Proportional to 7,276,323.39, 10,922,055.35 and 5,359,399.10

Step by Step Solution

1. Step 1: Write the proportion equation
   7,276,323.39 : 10,922,055.35 = 5,359,399.10 : x
2. Step 2: Convert to fraction form
   7,276,323.39/10,922,055.35 = 5,359,399.10/x
3. Step 3: Cross multiply
   7,276,323.39x = 10,922,055.35 × 5,359,399.10
4. Step 4: Simplify right side
   7,276,323.39x = 58,535,653,579,454.27
5. Step 5: Solve for x
   x = 58,535,653,579,454.27/7,276,323.39
6. Step 6: Final answer
   x = 8,044,674.55