Finding the Third Proportional to 6,059,578.50 and 12,958,966.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,059,578.50 : 12,958,966.50 = 12,958,966.50 : x
2. Step 2: Convert to fraction form
   6,059,578.50/12,958,966.50 = 12,958,966.50/x
3. Step 3: Cross multiply
   6,059,578.50x = 12,958,966.50 × 12,958,966.50
4. Step 4: Simplify right side
   6,059,578.50x = 167,934,812,748,122.25
5. Step 5: Solve for x
   x = 167,934,812,748,122.25/6,059,578.50
6. Step 6: Final answer
   x = 27,713,942.93