Finding the Fourth Proportional to 146,574.72, 219,843.60 and 62,368.56

Step by Step Solution

1. Step 1: Write the proportion equation
   146,574.72 : 219,843.60 = 62,368.56 : x
2. Step 2: Convert to fraction form
   146,574.72/219,843.60 = 62,368.56/x
3. Step 3: Cross multiply
   146,574.72x = 219,843.60 × 62,368.56
4. Step 4: Simplify right side
   146,574.72x = 13,711,328,757.22
5. Step 5: Solve for x
   x = 13,711,328,757.22/146,574.72
6. Step 6: Final answer
   x = 93,544.98