Finding the Third Proportional to 65,098.50 and 98,346

Step by Step Solution

1. Step 1: Write the proportion equation
   65,098.50 : 98,346 = 98,346 : x
2. Step 2: Convert to fraction form
   65,098.50/98,346 = 98,346/x
3. Step 3: Cross multiply
   65,098.50x = 98,346 × 98,346
4. Step 4: Simplify right side
   65,098.50x = 9,671,935,716
5. Step 5: Solve for x
   x = 9,671,935,716/65,098.50
6. Step 6: Final answer
   x = 148,573.86