Finding the Third Proportional to 2,363,356 and 3,666,426

Step by Step Solution

1. Step 1: Write the proportion equation
   2,363,356 : 3,666,426 = 3,666,426 : x
2. Step 2: Convert to fraction form
   2,363,356/3,666,426 = 3,666,426/x
3. Step 3: Cross multiply
   2,363,356x = 3,666,426 × 3,666,426
4. Step 4: Simplify right side
   2,363,356x = 13,442,679,613,476
5. Step 5: Solve for x
   x = 13,442,679,613,476/2,363,356
6. Step 6: Final answer
   x = 5,687,962.21