Finding the Third Proportional to 375,036 and 808,711.50

Step by Step Solution

1. Step 1: Write the proportion equation
   375,036 : 808,711.50 = 808,711.50 : x
2. Step 2: Convert to fraction form
   375,036/808,711.50 = 808,711.50/x
3. Step 3: Cross multiply
   375,036x = 808,711.50 × 808,711.50
4. Step 4: Simplify right side
   375,036x = 654,014,290,232.25
5. Step 5: Solve for x
   x = 654,014,290,232.25/375,036
6. Step 6: Final answer
   x = 1,743,870.70