Finding the Third Proportional to 5,769,674 and 9,136,134

Step by Step Solution

1. Step 1: Write the proportion equation
   5,769,674 : 9,136,134 = 9,136,134 : x
2. Step 2: Convert to fraction form
   5,769,674/9,136,134 = 9,136,134/x
3. Step 3: Cross multiply
   5,769,674x = 9,136,134 × 9,136,134
4. Step 4: Simplify right side
   5,769,674x = 83,468,944,465,956
5. Step 5: Solve for x
   x = 83,468,944,465,956/5,769,674
6. Step 6: Final answer
   x = 14,466,838.94