Finding the Fourth Proportional to 77,527.50, 116,292.33 and 22,123.50

Step by Step Solution

1. Step 1: Write the proportion equation
   77,527.50 : 116,292.33 = 22,123.50 : x
2. Step 2: Convert to fraction form
   77,527.50/116,292.33 = 22,123.50/x
3. Step 3: Cross multiply
   77,527.50x = 116,292.33 × 22,123.50
4. Step 4: Simplify right side
   77,527.50x = 2,572,793,362.76
5. Step 5: Solve for x
   x = 2,572,793,362.76/77,527.50
6. Step 6: Final answer
   x = 33,185.56