Finding the Third Proportional to 17,274,672 and 37,803,624

Step by Step Solution

1. Step 1: Write the proportion equation
   17,274,672 : 37,803,624 = 37,803,624 : x
2. Step 2: Convert to fraction form
   17,274,672/37,803,624 = 37,803,624/x
3. Step 3: Cross multiply
   17,274,672x = 37,803,624 × 37,803,624
4. Step 4: Simplify right side
   17,274,672x = 1,429,113,987,533,376
5. Step 5: Solve for x
   x = 1,429,113,987,533,376/17,274,672
6. Step 6: Final answer
   x = 82,728,863.83