Finding the Third Proportional to 1,693,677 and 3,623,586

Step by Step Solution

1. Step 1: Write the proportion equation
   1,693,677 : 3,623,586 = 3,623,586 : x
2. Step 2: Convert to fraction form
   1,693,677/3,623,586 = 3,623,586/x
3. Step 3: Cross multiply
   1,693,677x = 3,623,586 × 3,623,586
4. Step 4: Simplify right side
   1,693,677x = 13,130,375,499,396
5. Step 5: Solve for x
   x = 13,130,375,499,396/1,693,677
6. Step 6: Final answer
   x = 7,752,585.35