Finding the Third Proportional to 902,499 and 1,353,948

Step by Step Solution

1. Step 1: Write the proportion equation
   902,499 : 1,353,948 = 1,353,948 : x
2. Step 2: Convert to fraction form
   902,499/1,353,948 = 1,353,948/x
3. Step 3: Cross multiply
   902,499x = 1,353,948 × 1,353,948
4. Step 4: Simplify right side
   902,499x = 1,833,175,186,704
5. Step 5: Solve for x
   x = 1,833,175,186,704/902,499
6. Step 6: Final answer
   x = 2,031,221.29