Finding the Third Proportional to 3,932,204 and 5,312,659

Step by Step Solution

1. Step 1: Write the proportion equation
   3,932,204 : 5,312,659 = 5,312,659 : x
2. Step 2: Convert to fraction form
   3,932,204/5,312,659 = 5,312,659/x
3. Step 3: Cross multiply
   3,932,204x = 5,312,659 × 5,312,659
4. Step 4: Simplify right side
   3,932,204x = 28,224,345,650,281
5. Step 5: Solve for x
   x = 28,224,345,650,281/3,932,204
6. Step 6: Final answer
   x = 7,177,741.96