Finding the Third Proportional to 802,311 and 1,748,514

Step by Step Solution

1. Step 1: Write the proportion equation
   802,311 : 1,748,514 = 1,748,514 : x
2. Step 2: Convert to fraction form
   802,311/1,748,514 = 1,748,514/x
3. Step 3: Cross multiply
   802,311x = 1,748,514 × 1,748,514
4. Step 4: Simplify right side
   802,311x = 3,057,301,208,196
5. Step 5: Solve for x
   x = 3,057,301,208,196/802,311
6. Step 6: Final answer
   x = 3,810,618.59