Finding the Fourth Proportional to 89,460.50, 134,190.02 and 22,900.52

Step by Step Solution

1. Step 1: Write the proportion equation
   89,460.50 : 134,190.02 = 22,900.52 : x
2. Step 2: Convert to fraction form
   89,460.50/134,190.02 = 22,900.52/x
3. Step 3: Cross multiply
   89,460.50x = 134,190.02 × 22,900.52
4. Step 4: Simplify right side
   89,460.50x = 3,073,021,500.72
5. Step 5: Solve for x
   x = 3,073,021,500.72/89,460.50
6. Step 6: Final answer
   x = 34,350.60