Finding the Third Proportional to 19,375,848 and 45,674,280

Step by Step Solution

1. Step 1: Write the proportion equation
   19,375,848 : 45,674,280 = 45,674,280 : x
2. Step 2: Convert to fraction form
   19,375,848/45,674,280 = 45,674,280/x
3. Step 3: Cross multiply
   19,375,848x = 45,674,280 × 45,674,280
4. Step 4: Simplify right side
   19,375,848x = 2,086,139,853,518,400
5. Step 5: Solve for x
   x = 2,086,139,853,518,400/19,375,848
6. Step 6: Final answer
   x = 107,667,022.03