Finding the Third Proportional to 5,880,357 and 12,611,956.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,880,357 : 12,611,956.50 = 12,611,956.50 : x
2. Step 2: Convert to fraction form
   5,880,357/12,611,956.50 = 12,611,956.50/x
3. Step 3: Cross multiply
   5,880,357x = 12,611,956.50 × 12,611,956.50
4. Step 4: Simplify right side
   5,880,357x = 159,061,446,757,892.25
5. Step 5: Solve for x
   x = 159,061,446,757,892.25/5,880,357
6. Step 6: Final answer
   x = 27,049,624.16