Finding the Third Proportional to 1,014,368 and 2,191,168

Step by Step Solution

1. Step 1: Write the proportion equation
   1,014,368 : 2,191,168 = 2,191,168 : x
2. Step 2: Convert to fraction form
   1,014,368/2,191,168 = 2,191,168/x
3. Step 3: Cross multiply
   1,014,368x = 2,191,168 × 2,191,168
4. Step 4: Simplify right side
   1,014,368x = 4,801,217,204,224
5. Step 5: Solve for x
   x = 4,801,217,204,224/1,014,368
6. Step 6: Final answer
   x = 4,733,210.44