Finding the Third Proportional to 1,657,158 and 3,630,498

Step by Step Solution

1. Step 1: Write the proportion equation
   1,657,158 : 3,630,498 = 3,630,498 : x
2. Step 2: Convert to fraction form
   1,657,158/3,630,498 = 3,630,498/x
3. Step 3: Cross multiply
   1,657,158x = 3,630,498 × 3,630,498
4. Step 4: Simplify right side
   1,657,158x = 13,180,515,728,004
5. Step 5: Solve for x
   x = 13,180,515,728,004/1,657,158
6. Step 6: Final answer
   x = 7,953,686.81