Finding the Fourth Proportional to 58,623.43, 80,901.83 and 35,974.93

Step by Step Solution

1. Step 1: Write the proportion equation
   58,623.43 : 80,901.83 = 35,974.93 : x
2. Step 2: Convert to fraction form
   58,623.43/80,901.83 = 35,974.93/x
3. Step 3: Cross multiply
   58,623.43x = 80,901.83 × 35,974.93
4. Step 4: Simplify right side
   58,623.43x = 2,910,437,491.25
5. Step 5: Solve for x
   x = 2,910,437,491.25/58,623.43
6. Step 6: Final answer
   x = 49,646.32