Finding the Fourth Proportional to 63,722.16, 87,807.00 and 49,294.37

Step by Step Solution

1. Step 1: Write the proportion equation
   63,722.16 : 87,807.00 = 49,294.37 : x
2. Step 2: Convert to fraction form
   63,722.16/87,807.00 = 49,294.37/x
3. Step 3: Cross multiply
   63,722.16x = 87,807.00 × 49,294.37
4. Step 4: Simplify right side
   63,722.16x = 4,328,391,150.96
5. Step 5: Solve for x
   x = 4,328,391,150.96/63,722.16
6. Step 6: Final answer
   x = 67,926.00