Finding the Fourth Proportional to 63,012.47, 94,526.00 and 20,896.25

Step by Step Solution

1. Step 1: Write the proportion equation
   63,012.47 : 94,526.00 = 20,896.25 : x
2. Step 2: Convert to fraction form
   63,012.47/94,526.00 = 20,896.25/x
3. Step 3: Cross multiply
   63,012.47x = 94,526.00 × 20,896.25
4. Step 4: Simplify right side
   63,012.47x = 1,975,238,823.02
5. Step 5: Solve for x
   x = 1,975,238,823.02/63,012.47
6. Step 6: Final answer
   x = 31,346.79