Finding the Third Proportional to 19,375,860 and 45,674,310

Step by Step Solution

1. Step 1: Write the proportion equation
   19,375,860 : 45,674,310 = 45,674,310 : x
2. Step 2: Convert to fraction form
   19,375,860/45,674,310 = 45,674,310/x
3. Step 3: Cross multiply
   19,375,860x = 45,674,310 × 45,674,310
4. Step 4: Simplify right side
   19,375,860x = 2,086,142,593,976,100
5. Step 5: Solve for x
   x = 2,086,142,593,976,100/19,375,860
6. Step 6: Final answer
   x = 107,667,096.79