Finding the Third Proportional to 1,854,000 and 3,907,296

Step by Step Solution

1. Step 1: Write the proportion equation
   1,854,000 : 3,907,296 = 3,907,296 : x
2. Step 2: Convert to fraction form
   1,854,000/3,907,296 = 3,907,296/x
3. Step 3: Cross multiply
   1,854,000x = 3,907,296 × 3,907,296
4. Step 4: Simplify right side
   1,854,000x = 15,266,962,031,616
5. Step 5: Solve for x
   x = 15,266,962,031,616/1,854,000
6. Step 6: Final answer
   x = 8,234,607.35