Finding the Third Proportional to 2,363,358 and 3,666,429

Step by Step Solution

1. Step 1: Write the proportion equation
   2,363,358 : 3,666,429 = 3,666,429 : x
2. Step 2: Convert to fraction form
   2,363,358/3,666,429 = 3,666,429/x
3. Step 3: Cross multiply
   2,363,358x = 3,666,429 × 3,666,429
4. Step 4: Simplify right side
   2,363,358x = 13,442,701,612,041
5. Step 5: Solve for x
   x = 13,442,701,612,041/2,363,358
6. Step 6: Final answer
   x = 5,687,966.70