Finding the Fourth Proportional to 89,804.51, 123,927.84 and 49,517.59

Step by Step Solution

1. Step 1: Write the proportion equation
   89,804.51 : 123,927.84 = 49,517.59 : x
2. Step 2: Convert to fraction form
   89,804.51/123,927.84 = 49,517.59/x
3. Step 3: Cross multiply
   89,804.51x = 123,927.84 × 49,517.59
4. Step 4: Simplify right side
   89,804.51x = 6,136,607,970.71
5. Step 5: Solve for x
   x = 6,136,607,970.71/89,804.51
6. Step 6: Final answer
   x = 68,332.96