Finding the Third Proportional to 28,305,667 and 42,414,052

Step by Step Solution

1. Step 1: Write the proportion equation
   28,305,667 : 42,414,052 = 42,414,052 : x
2. Step 2: Convert to fraction form
   28,305,667/42,414,052 = 42,414,052/x
3. Step 3: Cross multiply
   28,305,667x = 42,414,052 × 42,414,052
4. Step 4: Simplify right side
   28,305,667x = 1,798,951,807,058,704
5. Step 5: Solve for x
   x = 1,798,951,807,058,704/28,305,667
6. Step 6: Final answer
   x = 63,554,475.05