Finding the Third Proportional to 634,230 and 982,237.50

Step by Step Solution

1. Step 1: Write the proportion equation
   634,230 : 982,237.50 = 982,237.50 : x
2. Step 2: Convert to fraction form
   634,230/982,237.50 = 982,237.50/x
3. Step 3: Cross multiply
   634,230x = 982,237.50 × 982,237.50
4. Step 4: Simplify right side
   634,230x = 964,790,506,406.25
5. Step 5: Solve for x
   x = 964,790,506,406.25/634,230
6. Step 6: Final answer
   x = 1,521,199.73