Finding the Fourth Proportional to 101,251.01, 139,725.52 and 55,932.16

Step by Step Solution

1. Step 1: Write the proportion equation
   101,251.01 : 139,725.52 = 55,932.16 : x
2. Step 2: Convert to fraction form
   101,251.01/139,725.52 = 55,932.16/x
3. Step 3: Cross multiply
   101,251.01x = 139,725.52 × 55,932.16
4. Step 4: Simplify right side
   101,251.01x = 7,815,149,162.43
5. Step 5: Solve for x
   x = 7,815,149,162.43/101,251.01
6. Step 6: Final answer
   x = 77,185.89