Finding the Third Proportional to 27,909,804 and 37,696,768

Step by Step Solution

1. Step 1: Write the proportion equation
   27,909,804 : 37,696,768 = 37,696,768 : x
2. Step 2: Convert to fraction form
   27,909,804/37,696,768 = 37,696,768/x
3. Step 3: Cross multiply
   27,909,804x = 37,696,768 × 37,696,768
4. Step 4: Simplify right side
   27,909,804x = 1,421,046,317,645,824
5. Step 5: Solve for x
   x = 1,421,046,317,645,824/27,909,804
6. Step 6: Final answer
   x = 50,915,668.12