Finding the Third Proportional to 39,933,632 and 57,066,083

Step by Step Solution

1. Step 1: Write the proportion equation
   39,933,632 : 57,066,083 = 57,066,083 : x
2. Step 2: Convert to fraction form
   39,933,632/57,066,083 = 57,066,083/x
3. Step 3: Cross multiply
   39,933,632x = 57,066,083 × 57,066,083
4. Step 4: Simplify right side
   39,933,632x = 3,256,537,828,962,889
5. Step 5: Solve for x
   x = 3,256,537,828,962,889/39,933,632
6. Step 6: Final answer
   x = 81,548,751.41