Finding the Third Proportional to 634,761 and 983,488.50

Step by Step Solution

1. Step 1: Write the proportion equation
   634,761 : 983,488.50 = 983,488.50 : x
2. Step 2: Convert to fraction form
   634,761/983,488.50 = 983,488.50/x
3. Step 3: Cross multiply
   634,761x = 983,488.50 × 983,488.50
4. Step 4: Simplify right side
   634,761x = 967,249,629,632.25
5. Step 5: Solve for x
   x = 967,249,629,632.25/634,761
6. Step 6: Final answer
   x = 1,523,801.29