Finding the Fourth Proportional to 89,925.01, 124,103.39 and 49,646.53

Step by Step Solution

1. Step 1: Write the proportion equation
   89,925.01 : 124,103.39 = 49,646.53 : x
2. Step 2: Convert to fraction form
   89,925.01/124,103.39 = 49,646.53/x
3. Step 3: Cross multiply
   89,925.01x = 124,103.39 × 49,646.53
4. Step 4: Simplify right side
   89,925.01x = 6,161,302,426.50
5. Step 5: Solve for x
   x = 6,161,302,426.50/89,925.01
6. Step 6: Final answer
   x = 68,516.00