Finding the Third Proportional to 3,512,348 and 5,296,226

Step by Step Solution

1. Step 1: Write the proportion equation
   3,512,348 : 5,296,226 = 5,296,226 : x
2. Step 2: Convert to fraction form
   3,512,348/5,296,226 = 5,296,226/x
3. Step 3: Cross multiply
   3,512,348x = 5,296,226 × 5,296,226
4. Step 4: Simplify right side
   3,512,348x = 28,050,009,843,076
5. Step 5: Solve for x
   x = 28,050,009,843,076/3,512,348
6. Step 6: Final answer
   x = 7,986,113.52