Finding the Third Proportional to 98,740 and 152,934

Step by Step Solution

1. Step 1: Write the proportion equation
   98,740 : 152,934 = 152,934 : x
2. Step 2: Convert to fraction form
   98,740/152,934 = 152,934/x
3. Step 3: Cross multiply
   98,740x = 152,934 × 152,934
4. Step 4: Simplify right side
   98,740x = 23,388,808,356
5. Step 5: Solve for x
   x = 23,388,808,356/98,740
6. Step 6: Final answer
   x = 236,872.68