Finding the Third Proportional to 3,651,610 and 7,880,584

Step by Step Solution

1. Step 1: Write the proportion equation
   3,651,610 : 7,880,584 = 7,880,584 : x
2. Step 2: Convert to fraction form
   3,651,610/7,880,584 = 7,880,584/x
3. Step 3: Cross multiply
   3,651,610x = 7,880,584 × 7,880,584
4. Step 4: Simplify right side
   3,651,610x = 62,103,604,181,056
5. Step 5: Solve for x
   x = 62,103,604,181,056/3,651,610
6. Step 6: Final answer
   x = 17,007,184.28