Finding the Fourth Proportional to 62,493.49, 86,244.83 and 35,641.18

Step by Step Solution

1. Step 1: Write the proportion equation
   62,493.49 : 86,244.83 = 35,641.18 : x
2. Step 2: Convert to fraction form
   62,493.49/86,244.83 = 35,641.18/x
3. Step 3: Cross multiply
   62,493.49x = 86,244.83 × 35,641.18
4. Step 4: Simplify right side
   62,493.49x = 3,073,867,510.10
5. Step 5: Solve for x
   x = 3,073,867,510.10/62,493.49
6. Step 6: Final answer
   x = 49,187.00