Finding the Fourth Proportional to 78,523.19, 108,364.88 and 43,598.83

Step by Step Solution

1. Step 1: Write the proportion equation
   78,523.19 : 108,364.88 = 43,598.83 : x
2. Step 2: Convert to fraction form
   78,523.19/108,364.88 = 43,598.83/x
3. Step 3: Cross multiply
   78,523.19x = 108,364.88 × 43,598.83
4. Step 4: Simplify right side
   78,523.19x = 4,724,581,981.09
5. Step 5: Solve for x
   x = 4,724,581,981.09/78,523.19
6. Step 6: Final answer
   x = 60,167.98