Finding the Third Proportional to 802,323 and 1,748,538

Step by Step Solution

1. Step 1: Write the proportion equation
   802,323 : 1,748,538 = 1,748,538 : x
2. Step 2: Convert to fraction form
   802,323/1,748,538 = 1,748,538/x
3. Step 3: Cross multiply
   802,323x = 1,748,538 × 1,748,538
4. Step 4: Simplify right side
   802,323x = 3,057,385,137,444
5. Step 5: Solve for x
   x = 3,057,385,137,444/802,323
6. Step 6: Final answer
   x = 3,810,666.20