Finding the Fourth Proportional to 97,404.10, 146,106.15 and 55,932.10

Step by Step Solution

1. Step 1: Write the proportion equation
   97,404.10 : 146,106.15 = 55,932.10 : x
2. Step 2: Convert to fraction form
   97,404.10/146,106.15 = 55,932.10/x
3. Step 3: Cross multiply
   97,404.10x = 146,106.15 × 55,932.10
4. Step 4: Simplify right side
   97,404.10x = 8,172,023,792.42
5. Step 5: Solve for x
   x = 8,172,023,792.42/97,404.10
6. Step 6: Final answer
   x = 83,898.15