Finding the Third Proportional to 12,666,363 and 27,606,117

Step by Step Solution

1. Step 1: Write the proportion equation
   12,666,363 : 27,606,117 = 27,606,117 : x
2. Step 2: Convert to fraction form
   12,666,363/27,606,117 = 27,606,117/x
3. Step 3: Cross multiply
   12,666,363x = 27,606,117 × 27,606,117
4. Step 4: Simplify right side
   12,666,363x = 762,097,695,817,689
5. Step 5: Solve for x
   x = 762,097,695,817,689/12,666,363
6. Step 6: Final answer
   x = 60,167,049.99