Finding the Fourth Proportional to 62,897.85, 86,791.91 and 34,601.85

Step by Step Solution

1. Step 1: Write the proportion equation
   62,897.85 : 86,791.91 = 34,601.85 : x
2. Step 2: Convert to fraction form
   62,897.85/86,791.91 = 34,601.85/x
3. Step 3: Cross multiply
   62,897.85x = 86,791.91 × 34,601.85
4. Step 4: Simplify right side
   62,897.85x = 3,003,160,478.02
5. Step 5: Solve for x
   x = 3,003,160,478.02/62,897.85
6. Step 6: Final answer
   x = 47,746.63