Finding the Third Proportional to 98,250 and 152,403

Step by Step Solution

1. Step 1: Write the proportion equation
   98,250 : 152,403 = 152,403 : x
2. Step 2: Convert to fraction form
   98,250/152,403 = 152,403/x
3. Step 3: Cross multiply
   98,250x = 152,403 × 152,403
4. Step 4: Simplify right side
   98,250x = 23,226,674,409
5. Step 5: Solve for x
   x = 23,226,674,409/98,250
6. Step 6: Final answer
   x = 236,403.81