Finding the Third Proportional to 60,924 and 141,028.50

Step by Step Solution

1. Step 1: Write the proportion equation
   60,924 : 141,028.50 = 141,028.50 : x
2. Step 2: Convert to fraction form
   60,924/141,028.50 = 141,028.50/x
3. Step 3: Cross multiply
   60,924x = 141,028.50 × 141,028.50
4. Step 4: Simplify right side
   60,924x = 19,889,037,812.25
5. Step 5: Solve for x
   x = 19,889,037,812.25/60,924
6. Step 6: Final answer
   x = 326,456.53