Finding the Fourth Proportional to 91,494.06, 137,261.34 and 29,164.56

Step by Step Solution

1. Step 1: Write the proportion equation
   91,494.06 : 137,261.34 = 29,164.56 : x
2. Step 2: Convert to fraction form
   91,494.06/137,261.34 = 29,164.56/x
3. Step 3: Cross multiply
   91,494.06x = 137,261.34 × 29,164.56
4. Step 4: Simplify right side
   91,494.06x = 4,003,166,586.11
5. Step 5: Solve for x
   x = 4,003,166,586.11/91,494.06
6. Step 6: Final answer
   x = 43,753.29