Finding the Third Proportional to 3,487,554 and 7,525,476

Step by Step Solution

1. Step 1: Write the proportion equation
   3,487,554 : 7,525,476 = 7,525,476 : x
2. Step 2: Convert to fraction form
   3,487,554/7,525,476 = 7,525,476/x
3. Step 3: Cross multiply
   3,487,554x = 7,525,476 × 7,525,476
4. Step 4: Simplify right side
   3,487,554x = 56,632,789,026,576
5. Step 5: Solve for x
   x = 56,632,789,026,576/3,487,554
6. Step 6: Final answer
   x = 16,238,541.12