Finding the Third Proportional to 58,252.50 and 127,926

Step by Step Solution

1. Step 1: Write the proportion equation
   58,252.50 : 127,926 = 127,926 : x
2. Step 2: Convert to fraction form
   58,252.50/127,926 = 127,926/x
3. Step 3: Cross multiply
   58,252.50x = 127,926 × 127,926
4. Step 4: Simplify right side
   58,252.50x = 16,365,061,476
5. Step 5: Solve for x
   x = 16,365,061,476/58,252.50
6. Step 6: Final answer
   x = 280,933.20