Finding the Third Proportional to 152,914 and 236,188

Step by Step Solution

1. Step 1: Write the proportion equation
   152,914 : 236,188 = 236,188 : x
2. Step 2: Convert to fraction form
   152,914/236,188 = 236,188/x
3. Step 3: Cross multiply
   152,914x = 236,188 × 236,188
4. Step 4: Simplify right side
   152,914x = 55,784,771,344
5. Step 5: Solve for x
   x = 55,784,771,344/152,914
6. Step 6: Final answer
   x = 364,811.41