Finding the Third Proportional to 150,882 and 314,164.50

Step by Step Solution

1. Step 1: Write the proportion equation
   150,882 : 314,164.50 = 314,164.50 : x
2. Step 2: Convert to fraction form
   150,882/314,164.50 = 314,164.50/x
3. Step 3: Cross multiply
   150,882x = 314,164.50 × 314,164.50
4. Step 4: Simplify right side
   150,882x = 98,699,333,060.25
5. Step 5: Solve for x
   x = 98,699,333,060.25/150,882
6. Step 6: Final answer
   x = 654,149.16