Finding the Third Proportional to 32,557,888 and 67,795,120

Step by Step Solution

1. Step 1: Write the proportion equation
   32,557,888 : 67,795,120 = 67,795,120 : x
2. Step 2: Convert to fraction form
   32,557,888/67,795,120 = 67,795,120/x
3. Step 3: Cross multiply
   32,557,888x = 67,795,120 × 67,795,120
4. Step 4: Simplify right side
   32,557,888x = 4,596,178,295,814,400
5. Step 5: Solve for x
   x = 4,596,178,295,814,400/32,557,888
6. Step 6: Final answer
   x = 141,169,424.01