Finding the Third Proportional to 3,312,316 and 7,096,808

Step by Step Solution

1. Step 1: Write the proportion equation
   3,312,316 : 7,096,808 = 7,096,808 : x
2. Step 2: Convert to fraction form
   3,312,316/7,096,808 = 7,096,808/x
3. Step 3: Cross multiply
   3,312,316x = 7,096,808 × 7,096,808
4. Step 4: Simplify right side
   3,312,316x = 50,364,683,788,864
5. Step 5: Solve for x
   x = 50,364,683,788,864/3,312,316
6. Step 6: Final answer
   x = 15,205,277.45