Finding the Third Proportional to 747,775.50 and 1,630,902

Step by Step Solution

1. Step 1: Write the proportion equation
   747,775.50 : 1,630,902 = 1,630,902 : x
2. Step 2: Convert to fraction form
   747,775.50/1,630,902 = 1,630,902/x
3. Step 3: Cross multiply
   747,775.50x = 1,630,902 × 1,630,902
4. Step 4: Simplify right side
   747,775.50x = 2,659,841,333,604
5. Step 5: Solve for x
   x = 2,659,841,333,604/747,775.50
6. Step 6: Final answer
   x = 3,557,005.19