Finding the Third Proportional to 5,773,557 and 8,071,776

Step by Step Solution

1. Step 1: Write the proportion equation
   5,773,557 : 8,071,776 = 8,071,776 : x
2. Step 2: Convert to fraction form
   5,773,557/8,071,776 = 8,071,776/x
3. Step 3: Cross multiply
   5,773,557x = 8,071,776 × 8,071,776
4. Step 4: Simplify right side
   5,773,557x = 65,153,567,794,176
5. Step 5: Solve for x
   x = 65,153,567,794,176/5,773,557
6. Step 6: Final answer
   x = 11,284,822.82