Finding the Third Proportional to 98,373.50 and 148,730

Step by Step Solution

1. Step 1: Write the proportion equation
   98,373.50 : 148,730 = 148,730 : x
2. Step 2: Convert to fraction form
   98,373.50/148,730 = 148,730/x
3. Step 3: Cross multiply
   98,373.50x = 148,730 × 148,730
4. Step 4: Simplify right side
   98,373.50x = 22,120,612,900
5. Step 5: Solve for x
   x = 22,120,612,900/98,373.50
6. Step 6: Final answer
   x = 224,863.53