Finding the Third Proportional to 40,550,710 and 83,975,786

Step by Step Solution

1. Step 1: Write the proportion equation
   40,550,710 : 83,975,786 = 83,975,786 : x
2. Step 2: Convert to fraction form
   40,550,710/83,975,786 = 83,975,786/x
3. Step 3: Cross multiply
   40,550,710x = 83,975,786 × 83,975,786
4. Step 4: Simplify right side
   40,550,710x = 7,051,932,634,317,796
5. Step 5: Solve for x
   x = 7,051,932,634,317,796/40,550,710
6. Step 6: Final answer
   x = 173,904,048.40