Finding the Third Proportional to 5,573,754 and 8,614,272

Step by Step Solution

1. Step 1: Write the proportion equation
   5,573,754 : 8,614,272 = 8,614,272 : x
2. Step 2: Convert to fraction form
   5,573,754/8,614,272 = 8,614,272/x
3. Step 3: Cross multiply
   5,573,754x = 8,614,272 × 8,614,272
4. Step 4: Simplify right side
   5,573,754x = 74,205,682,089,984
5. Step 5: Solve for x
   x = 74,205,682,089,984/5,573,754
6. Step 6: Final answer
   x = 13,313,411.77