Finding the Third Proportional to 1,956,064 and 4,201,358

Step by Step Solution

1. Step 1: Write the proportion equation
   1,956,064 : 4,201,358 = 4,201,358 : x
2. Step 2: Convert to fraction form
   1,956,064/4,201,358 = 4,201,358/x
3. Step 3: Cross multiply
   1,956,064x = 4,201,358 × 4,201,358
4. Step 4: Simplify right side
   1,956,064x = 17,651,409,044,164
5. Step 5: Solve for x
   x = 17,651,409,044,164/1,956,064
6. Step 6: Final answer
   x = 9,023,942.49