Finding the Fourth Proportional to 16,081,608.30, 22,573,971.30 and 16,081,608.30

Step by Step Solution

1. Step 1: Write the proportion equation
   16,081,608.30 : 22,573,971.30 = 16,081,608.30 : x
2. Step 2: Convert to fraction form
   16,081,608.30/22,573,971.30 = 16,081,608.30/x
3. Step 3: Cross multiply
   16,081,608.30x = 22,573,971.30 × 16,081,608.30
4. Step 4: Simplify right side
   16,081,608.30x = 363,025,764,222,041.81
5. Step 5: Solve for x
   x = 363,025,764,222,041.81/16,081,608.30
6. Step 6: Final answer
   x = 22,573,971.30