Finding the Third Proportional to 27,373,383 and 42,370,371

Step by Step Solution

1. Step 1: Write the proportion equation
   27,373,383 : 42,370,371 = 42,370,371 : x
2. Step 2: Convert to fraction form
   27,373,383/42,370,371 = 42,370,371/x
3. Step 3: Cross multiply
   27,373,383x = 42,370,371 × 42,370,371
4. Step 4: Simplify right side
   27,373,383x = 1,795,248,338,677,641
5. Step 5: Solve for x
   x = 1,795,248,338,677,641/27,373,383
6. Step 6: Final answer
   x = 65,583,721.92