Finding the Third Proportional to 1,608,468 and 3,349,236

Step by Step Solution

1. Step 1: Write the proportion equation
   1,608,468 : 3,349,236 = 3,349,236 : x
2. Step 2: Convert to fraction form
   1,608,468/3,349,236 = 3,349,236/x
3. Step 3: Cross multiply
   1,608,468x = 3,349,236 × 3,349,236
4. Step 4: Simplify right side
   1,608,468x = 11,217,381,783,696
5. Step 5: Solve for x
   x = 11,217,381,783,696/1,608,468
6. Step 6: Final answer
   x = 6,973,953.96