Finding the Third Proportional to 6,073,042 and 9,172,302

Step by Step Solution

1. Step 1: Write the proportion equation
   6,073,042 : 9,172,302 = 9,172,302 : x
2. Step 2: Convert to fraction form
   6,073,042/9,172,302 = 9,172,302/x
3. Step 3: Cross multiply
   6,073,042x = 9,172,302 × 9,172,302
4. Step 4: Simplify right side
   6,073,042x = 84,131,123,979,204
5. Step 5: Solve for x
   x = 84,131,123,979,204/6,073,042
6. Step 6: Final answer
   x = 13,853,209.64