Finding the Third Proportional to 12,302,496 and 28,744,182

Step by Step Solution

1. Step 1: Write the proportion equation
   12,302,496 : 28,744,182 = 28,744,182 : x
2. Step 2: Convert to fraction form
   12,302,496/28,744,182 = 28,744,182/x
3. Step 3: Cross multiply
   12,302,496x = 28,744,182 × 28,744,182
4. Step 4: Simplify right side
   12,302,496x = 826,227,998,849,124
5. Step 5: Solve for x
   x = 826,227,998,849,124/12,302,496
6. Step 6: Final answer
   x = 67,159,379.60