Finding the Fourth Proportional to 63,002.00, 86,942.70 and 36,143.35

Step by Step Solution

1. Step 1: Write the proportion equation
   63,002.00 : 86,942.70 = 36,143.35 : x
2. Step 2: Convert to fraction form
   63,002.00/86,942.70 = 36,143.35/x
3. Step 3: Cross multiply
   63,002.00x = 86,942.70 × 36,143.35
4. Step 4: Simplify right side
   63,002.00x = 3,142,400,218.69
5. Step 5: Solve for x
   x = 3,142,400,218.69/63,002.00
6. Step 6: Final answer
   x = 49,877.78