Finding the Third Proportional to 3,582,116 and 7,867,952

Step by Step Solution

1. Step 1: Write the proportion equation
   3,582,116 : 7,867,952 = 7,867,952 : x
2. Step 2: Convert to fraction form
   3,582,116/7,867,952 = 7,867,952/x
3. Step 3: Cross multiply
   3,582,116x = 7,867,952 × 7,867,952
4. Step 4: Simplify right side
   3,582,116x = 61,904,668,674,304
5. Step 5: Solve for x
   x = 61,904,668,674,304/3,582,116
6. Step 6: Final answer
   x = 17,281,592.41