Finding the Fourth Proportional to 127,352.05, 191,111.00 and 48,466.96

Step by Step Solution

1. Step 1: Write the proportion equation
   127,352.05 : 191,111.00 = 48,466.96 : x
2. Step 2: Convert to fraction form
   127,352.05/191,111.00 = 48,466.96/x
3. Step 3: Cross multiply
   127,352.05x = 191,111.00 × 48,466.96
4. Step 4: Simplify right side
   127,352.05x = 9,262,568,472.45
5. Step 5: Solve for x
   x = 9,262,568,472.45/127,352.05
6. Step 6: Final answer
   x = 72,731.99