Finding the Fourth Proportional to 63,003.53, 88,321.58 and 63,003.53

Step by Step Solution

1. Step 1: Write the proportion equation
   63,003.53 : 88,321.58 = 63,003.53 : x
2. Step 2: Convert to fraction form
   63,003.53/88,321.58 = 63,003.53/x
3. Step 3: Cross multiply
   63,003.53x = 88,321.58 × 63,003.53
4. Step 4: Simplify right side
   63,003.53x = 5,564,570,558.55
5. Step 5: Solve for x
   x = 5,564,570,558.55/63,003.53
6. Step 6: Final answer
   x = 88,321.58