Finding the Fourth Proportional to 65,702.72, 98,483.42 and 34,081.14

Step by Step Solution

1. Step 1: Write the proportion equation
   65,702.72 : 98,483.42 = 34,081.14 : x
2. Step 2: Convert to fraction form
   65,702.72/98,483.42 = 34,081.14/x
3. Step 3: Cross multiply
   65,702.72x = 98,483.42 × 34,081.14
4. Step 4: Simplify right side
   65,702.72x = 3,356,427,224.70
5. Step 5: Solve for x
   x = 3,356,427,224.70/65,702.72
6. Step 6: Final answer
   x = 51,085.06