Finding the Fourth Proportional to 146,662.56, 202,394.28 and 79,594.56

Step by Step Solution

1. Step 1: Write the proportion equation
   146,662.56 : 202,394.28 = 79,594.56 : x
2. Step 2: Convert to fraction form
   146,662.56/202,394.28 = 79,594.56/x
3. Step 3: Cross multiply
   146,662.56x = 202,394.28 × 79,594.56
4. Step 4: Simplify right side
   146,662.56x = 16,109,483,663.12
5. Step 5: Solve for x
   x = 16,109,483,663.12/146,662.56
6. Step 6: Final answer
   x = 109,840.46