Finding the Fourth Proportional to 83,166.72, 124,776.72 and 29,822.76

Step by Step Solution

1. Step 1: Write the proportion equation
   83,166.72 : 124,776.72 = 29,822.76 : x
2. Step 2: Convert to fraction form
   83,166.72/124,776.72 = 29,822.76/x
3. Step 3: Cross multiply
   83,166.72x = 124,776.72 × 29,822.76
4. Step 4: Simplify right side
   83,166.72x = 3,721,186,174.15
5. Step 5: Solve for x
   x = 3,721,186,174.15/83,166.72
6. Step 6: Final answer
   x = 44,743.69