Finding the Fourth Proportional to 47,062.50, 64,943.01 and 25,837.38

Step by Step Solution

1. Step 1: Write the proportion equation
   47,062.50 : 64,943.01 = 25,837.38 : x
2. Step 2: Convert to fraction form
   47,062.50/64,943.01 = 25,837.38/x
3. Step 3: Cross multiply
   47,062.50x = 64,943.01 × 25,837.38
4. Step 4: Simplify right side
   47,062.50x = 1,677,957,227.71
5. Step 5: Solve for x
   x = 1,677,957,227.71/47,062.50
6. Step 6: Final answer
   x = 35,653.81