Finding the Third Proportional to 2,101,468 and 3,328,134

Step by Step Solution

1. Step 1: Write the proportion equation
   2,101,468 : 3,328,134 = 3,328,134 : x
2. Step 2: Convert to fraction form
   2,101,468/3,328,134 = 3,328,134/x
3. Step 3: Cross multiply
   2,101,468x = 3,328,134 × 3,328,134
4. Step 4: Simplify right side
   2,101,468x = 11,076,475,921,956
5. Step 5: Solve for x
   x = 11,076,475,921,956/2,101,468
6. Step 6: Final answer
   x = 5,270,827.78