Finding the Third Proportional to 98,460 and 152,748

Step by Step Solution

1. Step 1: Write the proportion equation
   98,460 : 152,748 = 152,748 : x
2. Step 2: Convert to fraction form
   98,460/152,748 = 152,748/x
3. Step 3: Cross multiply
   98,460x = 152,748 × 152,748
4. Step 4: Simplify right side
   98,460x = 23,331,951,504
5. Step 5: Solve for x
   x = 23,331,951,504/98,460
6. Step 6: Final answer
   x = 236,968.84