Finding the Fourth Proportional to 62,560.18, 86,311.59 and 35,683.34

Step by Step Solution

1. Step 1: Write the proportion equation
   62,560.18 : 86,311.59 = 35,683.34 : x
2. Step 2: Convert to fraction form
   62,560.18/86,311.59 = 35,683.34/x
3. Step 3: Cross multiply
   62,560.18x = 86,311.59 × 35,683.34
4. Step 4: Simplify right side
   62,560.18x = 3,079,885,811.91
5. Step 5: Solve for x
   x = 3,079,885,811.91/62,560.18
6. Step 6: Final answer
   x = 49,230.77