Finding the Third Proportional to 9,085,612 and 20,014,784

Step by Step Solution

1. Step 1: Write the proportion equation
   9,085,612 : 20,014,784 = 20,014,784 : x
2. Step 2: Convert to fraction form
   9,085,612/20,014,784 = 20,014,784/x
3. Step 3: Cross multiply
   9,085,612x = 20,014,784 × 20,014,784
4. Step 4: Simplify right side
   9,085,612x = 400,591,578,566,656
5. Step 5: Solve for x
   x = 400,591,578,566,656/9,085,612
6. Step 6: Final answer
   x = 44,090,764.45