Finding the Fourth Proportional to 62,893.56, 86,795.42 and 34,601.40

Step by Step Solution

1. Step 1: Write the proportion equation
   62,893.56 : 86,795.42 = 34,601.40 : x
2. Step 2: Convert to fraction form
   62,893.56/86,795.42 = 34,601.40/x
3. Step 3: Cross multiply
   62,893.56x = 86,795.42 × 34,601.40
4. Step 4: Simplify right side
   62,893.56x = 3,003,243,045.59
5. Step 5: Solve for x
   x = 3,003,243,045.59/62,893.56
6. Step 6: Final answer
   x = 47,751.20