Finding the Fourth Proportional to 65,545.72, 98,308.86 and 23,983

Step by Step Solution

1. Step 1: Write the proportion equation
   65,545.72 : 98,308.86 = 23,983 : x
2. Step 2: Convert to fraction form
   65,545.72/98,308.86 = 23,983/x
3. Step 3: Cross multiply
   65,545.72x = 98,308.86 × 23,983
4. Step 4: Simplify right side
   65,545.72x = 2,357,741,389.38
5. Step 5: Solve for x
   x = 2,357,741,389.38/65,545.72
6. Step 6: Final answer
   x = 35,970.94