Finding the Third Proportional to 5,432,847 and 7,352,086

Step by Step Solution

1. Step 1: Write the proportion equation
   5,432,847 : 7,352,086 = 7,352,086 : x
2. Step 2: Convert to fraction form
   5,432,847/7,352,086 = 7,352,086/x
3. Step 3: Cross multiply
   5,432,847x = 7,352,086 × 7,352,086
4. Step 4: Simplify right side
   5,432,847x = 54,053,168,551,396
5. Step 5: Solve for x
   x = 54,053,168,551,396/5,432,847
6. Step 6: Final answer
   x = 9,949,326.49