Finding the Third Proportional to 16,798,216 and 35,975,744

Step by Step Solution

1. Step 1: Write the proportion equation
   16,798,216 : 35,975,744 = 35,975,744 : x
2. Step 2: Convert to fraction form
   16,798,216/35,975,744 = 35,975,744/x
3. Step 3: Cross multiply
   16,798,216x = 35,975,744 × 35,975,744
4. Step 4: Simplify right side
   16,798,216x = 1,294,254,156,353,536
5. Step 5: Solve for x
   x = 1,294,254,156,353,536/16,798,216
6. Step 6: Final answer
   x = 77,047,119.55