Finding the Third Proportional to 3,609,276 and 8,025,525

Step by Step Solution

1. Step 1: Write the proportion equation
   3,609,276 : 8,025,525 = 8,025,525 : x
2. Step 2: Convert to fraction form
   3,609,276/8,025,525 = 8,025,525/x
3. Step 3: Cross multiply
   3,609,276x = 8,025,525 × 8,025,525
4. Step 4: Simplify right side
   3,609,276x = 64,409,051,525,625
5. Step 5: Solve for x
   x = 64,409,051,525,625/3,609,276
6. Step 6: Final answer
   x = 17,845,421.50