Finding the Fourth Proportional to 63,303.81, 87,356.00 and 34,617.89

Step by Step Solution

1. Step 1: Write the proportion equation
   63,303.81 : 87,356.00 = 34,617.89 : x
2. Step 2: Convert to fraction form
   63,303.81/87,356.00 = 34,617.89/x
3. Step 3: Cross multiply
   63,303.81x = 87,356.00 × 34,617.89
4. Step 4: Simplify right side
   63,303.81x = 3,024,079,788.97
5. Step 5: Solve for x
   x = 3,024,079,788.97/63,303.81
6. Step 6: Final answer
   x = 47,770.90