Finding the Fourth Proportional to 166,505.00, 229,772.22 and 91,051.88

Step by Step Solution

1. Step 1: Write the proportion equation
   166,505.00 : 229,772.22 = 91,051.88 : x
2. Step 2: Convert to fraction form
   166,505.00/229,772.22 = 91,051.88/x
3. Step 3: Cross multiply
   166,505.00x = 229,772.22 × 91,051.88
4. Step 4: Simplify right side
   166,505.00x = 20,921,191,453.91
5. Step 5: Solve for x
   x = 20,921,191,453.91/166,505.00
6. Step 6: Final answer
   x = 125,649.03