Finding the Third Proportional to 17,547,452 and 37,869,399

Step by Step Solution

1. Step 1: Write the proportion equation
   17,547,452 : 37,869,399 = 37,869,399 : x
2. Step 2: Convert to fraction form
   17,547,452/37,869,399 = 37,869,399/x
3. Step 3: Cross multiply
   17,547,452x = 37,869,399 × 37,869,399
4. Step 4: Simplify right side
   17,547,452x = 1,434,091,380,621,201
5. Step 5: Solve for x
   x = 1,434,091,380,621,201/17,547,452
6. Step 6: Final answer
   x = 81,726,474.06