Finding the Third Proportional to 2,309,436 and 3,584,654

Step by Step Solution

1. Step 1: Write the proportion equation
   2,309,436 : 3,584,654 = 3,584,654 : x
2. Step 2: Convert to fraction form
   2,309,436/3,584,654 = 3,584,654/x
3. Step 3: Cross multiply
   2,309,436x = 3,584,654 × 3,584,654
4. Step 4: Simplify right side
   2,309,436x = 12,849,744,299,716
5. Step 5: Solve for x
   x = 12,849,744,299,716/2,309,436
6. Step 6: Final answer
   x = 5,564,018.36