Finding the Fourth Proportional to 62,105.56, 85,691.10 and 35,242

Step by Step Solution

1. Step 1: Write the proportion equation
   62,105.56 : 85,691.10 = 35,242 : x
2. Step 2: Convert to fraction form
   62,105.56/85,691.10 = 35,242/x
3. Step 3: Cross multiply
   62,105.56x = 85,691.10 × 35,242
4. Step 4: Simplify right side
   62,105.56x = 3,019,925,746.20
5. Step 5: Solve for x
   x = 3,019,925,746.20/62,105.56
6. Step 6: Final answer
   x = 48,625.69