Finding the Fourth Proportional to 31,847.47, 43,948.43 and 17,700.01

Step by Step Solution

1. Step 1: Write the proportion equation
   31,847.47 : 43,948.43 = 17,700.01 : x
2. Step 2: Convert to fraction form
   31,847.47/43,948.43 = 17,700.01/x
3. Step 3: Cross multiply
   31,847.47x = 43,948.43 × 17,700.01
4. Step 4: Simplify right side
   31,847.47x = 777,887,650.48
5. Step 5: Solve for x
   x = 777,887,650.48/31,847.47
6. Step 6: Final answer
   x = 24,425.41