Finding the Third Proportional to 3,695,538 and 7,901,784

Step by Step Solution

1. Step 1: Write the proportion equation
   3,695,538 : 7,901,784 = 7,901,784 : x
2. Step 2: Convert to fraction form
   3,695,538/7,901,784 = 7,901,784/x
3. Step 3: Cross multiply
   3,695,538x = 7,901,784 × 7,901,784
4. Step 4: Simplify right side
   3,695,538x = 62,438,190,382,656
5. Step 5: Solve for x
   x = 62,438,190,382,656/3,695,538
6. Step 6: Final answer
   x = 16,895,561.72