Finding the Third Proportional to 462,067.50 and 931,003.50

Step by Step Solution

1. Step 1: Write the proportion equation
   462,067.50 : 931,003.50 = 931,003.50 : x
2. Step 2: Convert to fraction form
   462,067.50/931,003.50 = 931,003.50/x
3. Step 3: Cross multiply
   462,067.50x = 931,003.50 × 931,003.50
4. Step 4: Simplify right side
   462,067.50x = 866,767,517,012.25
5. Step 5: Solve for x
   x = 866,767,517,012.25/462,067.50
6. Step 6: Final answer
   x = 1,875,846.10