Finding the Third Proportional to 802,122 and 1,712,514

Step by Step Solution

1. Step 1: Write the proportion equation
   802,122 : 1,712,514 = 1,712,514 : x
2. Step 2: Convert to fraction form
   802,122/1,712,514 = 1,712,514/x
3. Step 3: Cross multiply
   802,122x = 1,712,514 × 1,712,514
4. Step 4: Simplify right side
   802,122x = 2,932,704,200,196
5. Step 5: Solve for x
   x = 2,932,704,200,196/802,122
6. Step 6: Final answer
   x = 3,656,182.23