Finding the Fourth Proportional to 52,921.44, 73,026.27 and 31,700.16

Step by Step Solution

1. Step 1: Write the proportion equation
   52,921.44 : 73,026.27 = 31,700.16 : x
2. Step 2: Convert to fraction form
   52,921.44/73,026.27 = 31,700.16/x
3. Step 3: Cross multiply
   52,921.44x = 73,026.27 × 31,700.16
4. Step 4: Simplify right side
   52,921.44x = 2,314,944,443.20
5. Step 5: Solve for x
   x = 2,314,944,443.20/52,921.44
6. Step 6: Final answer
   x = 43,743.04