Finding the Fourth Proportional to 62,054.31, 93,049.23 and 30,450.54

Step by Step Solution

1. Step 1: Write the proportion equation
   62,054.31 : 93,049.23 = 30,450.54 : x
2. Step 2: Convert to fraction form
   62,054.31/93,049.23 = 30,450.54/x
3. Step 3: Cross multiply
   62,054.31x = 93,049.23 × 30,450.54
4. Step 4: Simplify right side
   62,054.31x = 2,833,399,300.08
5. Step 5: Solve for x
   x = 2,833,399,300.08/62,054.31
6. Step 6: Final answer
   x = 45,659.99