Finding the Third Proportional to 5,997,712 and 8,547,820

Step by Step Solution

1. Step 1: Write the proportion equation
   5,997,712 : 8,547,820 = 8,547,820 : x
2. Step 2: Convert to fraction form
   5,997,712/8,547,820 = 8,547,820/x
3. Step 3: Cross multiply
   5,997,712x = 8,547,820 × 8,547,820
4. Step 4: Simplify right side
   5,997,712x = 73,065,226,752,400
5. Step 5: Solve for x
   x = 73,065,226,752,400/5,997,712
6. Step 6: Final answer
   x = 12,182,183.26