Finding the Third Proportional to 5,722,298 and 8,020,316

Step by Step Solution

1. Step 1: Write the proportion equation
   5,722,298 : 8,020,316 = 8,020,316 : x
2. Step 2: Convert to fraction form
   5,722,298/8,020,316 = 8,020,316/x
3. Step 3: Cross multiply
   5,722,298x = 8,020,316 × 8,020,316
4. Step 4: Simplify right side
   5,722,298x = 64,325,468,739,856
5. Step 5: Solve for x
   x = 64,325,468,739,856/5,722,298
6. Step 6: Final answer
   x = 11,241,195.19