Finding the Third Proportional to 695,131 and 1,523,128

Step by Step Solution

1. Step 1: Write the proportion equation
   695,131 : 1,523,128 = 1,523,128 : x
2. Step 2: Convert to fraction form
   695,131/1,523,128 = 1,523,128/x
3. Step 3: Cross multiply
   695,131x = 1,523,128 × 1,523,128
4. Step 4: Simplify right side
   695,131x = 2,319,918,904,384
5. Step 5: Solve for x
   x = 2,319,918,904,384/695,131
6. Step 6: Final answer
   x = 3,337,383.75