Finding the Third Proportional to 70,926 and 145,092

Step by Step Solution

1. Step 1: Write the proportion equation
   70,926 : 145,092 = 145,092 : x
2. Step 2: Convert to fraction form
   70,926/145,092 = 145,092/x
3. Step 3: Cross multiply
   70,926x = 145,092 × 145,092
4. Step 4: Simplify right side
   70,926x = 21,051,688,464
5. Step 5: Solve for x
   x = 21,051,688,464/70,926
6. Step 6: Final answer
   x = 296,812.01