Finding the Third Proportional to 42,067,374 and 62,932,896

Step by Step Solution

1. Step 1: Write the proportion equation
   42,067,374 : 62,932,896 = 62,932,896 : x
2. Step 2: Convert to fraction form
   42,067,374/62,932,896 = 62,932,896/x
3. Step 3: Cross multiply
   42,067,374x = 62,932,896 × 62,932,896
4. Step 4: Simplify right side
   42,067,374x = 3,960,549,398,946,816
5. Step 5: Solve for x
   x = 3,960,549,398,946,816/42,067,374
6. Step 6: Final answer
   x = 94,147,768.74