Finding the Fourth Proportional to 146,590.52, 202,295.31 and 79,522.52

Step by Step Solution

1. Step 1: Write the proportion equation
   146,590.52 : 202,295.31 = 79,522.52 : x
2. Step 2: Convert to fraction form
   146,590.52/202,295.31 = 79,522.52/x
3. Step 3: Cross multiply
   146,590.52x = 202,295.31 × 79,522.52
4. Step 4: Simplify right side
   146,590.52x = 16,087,032,835.38
5. Step 5: Solve for x
   x = 16,087,032,835.38/146,590.52
6. Step 6: Final answer
   x = 109,741.29