Finding the Third Proportional to 131,914 and 293,360

Step by Step Solution

1. Step 1: Write the proportion equation
   131,914 : 293,360 = 293,360 : x
2. Step 2: Convert to fraction form
   131,914/293,360 = 293,360/x
3. Step 3: Cross multiply
   131,914x = 293,360 × 293,360
4. Step 4: Simplify right side
   131,914x = 86,060,089,600
5. Step 5: Solve for x
   x = 86,060,089,600/131,914
6. Step 6: Final answer
   x = 652,395.42