Finding the Fourth Proportional to 62,116.47, 85,709.34 and 36,630.83

Step by Step Solution

1. Step 1: Write the proportion equation
   62,116.47 : 85,709.34 = 36,630.83 : x
2. Step 2: Convert to fraction form
   62,116.47/85,709.34 = 36,630.83/x
3. Step 3: Cross multiply
   62,116.47x = 85,709.34 × 36,630.83
4. Step 4: Simplify right side
   62,116.47x = 3,139,604,477.23
5. Step 5: Solve for x
   x = 3,139,604,477.23/62,116.47
6. Step 6: Final answer
   x = 50,543.83