Finding the Third Proportional to 27,657,810 and 59,747,064

Step by Step Solution

1. Step 1: Write the proportion equation
   27,657,810 : 59,747,064 = 59,747,064 : x
2. Step 2: Convert to fraction form
   27,657,810/59,747,064 = 59,747,064/x
3. Step 3: Cross multiply
   27,657,810x = 59,747,064 × 59,747,064
4. Step 4: Simplify right side
   27,657,810x = 3,569,711,656,620,096
5. Step 5: Solve for x
   x = 3,569,711,656,620,096/27,657,810
6. Step 6: Final answer
   x = 129,067,039.53