Finding the Fourth Proportional to 23,074,245.83, 31,838,921.54 and 13,282,798.16

Step by Step Solution

1. Step 1: Write the proportion equation
   23,074,245.83 : 31,838,921.54 = 13,282,798.16 : x
2. Step 2: Convert to fraction form
   23,074,245.83/31,838,921.54 = 13,282,798.16/x
3. Step 3: Cross multiply
   23,074,245.83x = 31,838,921.54 × 13,282,798.16
4. Step 4: Simplify right side
   23,074,245.83x = 422,909,968,510,890.19
5. Step 5: Solve for x
   x = 422,909,968,510,890.19/23,074,245.83
6. Step 6: Final answer
   x = 18,328,224.96