Finding the Third Proportional to 2,032,056 and 4,478,791.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,032,056 : 4,478,791.50 = 4,478,791.50 : x
2. Step 2: Convert to fraction form
   2,032,056/4,478,791.50 = 4,478,791.50/x
3. Step 3: Cross multiply
   2,032,056x = 4,478,791.50 × 4,478,791.50
4. Step 4: Simplify right side
   2,032,056x = 20,059,573,300,472.25
5. Step 5: Solve for x
   x = 20,059,573,300,472.25/2,032,056
6. Step 6: Final answer
   x = 9,871,565.20