Finding the Fourth Proportional to 63,015.39, 86,957.16 and 37,523.62

Step by Step Solution

1. Step 1: Write the proportion equation
   63,015.39 : 86,957.16 = 37,523.62 : x
2. Step 2: Convert to fraction form
   63,015.39/86,957.16 = 37,523.62/x
3. Step 3: Cross multiply
   63,015.39x = 86,957.16 × 37,523.62
4. Step 4: Simplify right side
   63,015.39x = 3,262,947,428.12
5. Step 5: Solve for x
   x = 3,262,947,428.12/63,015.39
6. Step 6: Final answer
   x = 51,780.17