Finding the Fourth Proportional to 83,920.50, 125,837.46 and 24,748.50

Step by Step Solution

1. Step 1: Write the proportion equation
   83,920.50 : 125,837.46 = 24,748.50 : x
2. Step 2: Convert to fraction form
   83,920.50/125,837.46 = 24,748.50/x
3. Step 3: Cross multiply
   83,920.50x = 125,837.46 × 24,748.50
4. Step 4: Simplify right side
   83,920.50x = 3,114,288,378.81
5. Step 5: Solve for x
   x = 3,114,288,378.81/83,920.50
6. Step 6: Final answer
   x = 37,109.98