Finding the Third Proportional to 27,290,227 and 59,185,010

Step by Step Solution

1. Step 1: Write the proportion equation
   27,290,227 : 59,185,010 = 59,185,010 : x
2. Step 2: Convert to fraction form
   27,290,227/59,185,010 = 59,185,010/x
3. Step 3: Cross multiply
   27,290,227x = 59,185,010 × 59,185,010
4. Step 4: Simplify right side
   27,290,227x = 3,502,865,408,700,100
5. Step 5: Solve for x
   x = 3,502,865,408,700,100/27,290,227
6. Step 6: Final answer
   x = 128,356,037.81