Finding the Third Proportional to 5,833,404 and 8,403,222

Step by Step Solution

1. Step 1: Write the proportion equation
   5,833,404 : 8,403,222 = 8,403,222 : x
2. Step 2: Convert to fraction form
   5,833,404/8,403,222 = 8,403,222/x
3. Step 3: Cross multiply
   5,833,404x = 8,403,222 × 8,403,222
4. Step 4: Simplify right side
   5,833,404x = 70,614,139,981,284
5. Step 5: Solve for x
   x = 70,614,139,981,284/5,833,404
6. Step 6: Final answer
   x = 12,105,134.49