Finding the Third Proportional to 13,762,158.82 and 19,287,571.61

Step by Step Solution

1. Step 1: Write the proportion equation
   13,762,158.82 : 19,287,571.61 = 19,287,571.61 : x
2. Step 2: Convert to fraction form
   13,762,158.82/19,287,571.61 = 19,287,571.61/x
3. Step 3: Cross multiply
   13,762,158.82x = 19,287,571.61 × 19,287,571.61
4. Step 4: Simplify right side
   13,762,158.82x = 372,010,418,436,055.50
5. Step 5: Solve for x
   x = 372,010,418,436,055.50/13,762,158.82
6. Step 6: Final answer
   x = 27,031,399.89