Finding the Third Proportional to 35,802,342 and 55,062,747

Step by Step Solution

1. Step 1: Write the proportion equation
   35,802,342 : 55,062,747 = 55,062,747 : x
2. Step 2: Convert to fraction form
   35,802,342/55,062,747 = 55,062,747/x
3. Step 3: Cross multiply
   35,802,342x = 55,062,747 × 55,062,747
4. Step 4: Simplify right side
   35,802,342x = 3,031,906,107,186,009
5. Step 5: Solve for x
   x = 3,031,906,107,186,009/35,802,342
6. Step 6: Final answer
   x = 84,684,574.75