Finding the Third Proportional to 26,587,036 and 57,839,672

Step by Step Solution

1. Step 1: Write the proportion equation
   26,587,036 : 57,839,672 = 57,839,672 : x
2. Step 2: Convert to fraction form
   26,587,036/57,839,672 = 57,839,672/x
3. Step 3: Cross multiply
   26,587,036x = 57,839,672 × 57,839,672
4. Step 4: Simplify right side
   26,587,036x = 3,345,427,657,067,584
5. Step 5: Solve for x
   x = 3,345,427,657,067,584/26,587,036
6. Step 6: Final answer
   x = 125,829,282.25