Finding the Third Proportional to 27,209,440 and 59,726,648

Step by Step Solution

1. Step 1: Write the proportion equation
   27,209,440 : 59,726,648 = 59,726,648 : x
2. Step 2: Convert to fraction form
   27,209,440/59,726,648 = 59,726,648/x
3. Step 3: Cross multiply
   27,209,440x = 59,726,648 × 59,726,648
4. Step 4: Simplify right side
   27,209,440x = 3,567,272,481,315,904
5. Step 5: Solve for x
   x = 3,567,272,481,315,904/27,209,440
6. Step 6: Final answer
   x = 131,104,222.70