Finding the Third Proportional to 1,023,916 and 2,234,168

Step by Step Solution

1. Step 1: Write the proportion equation
   1,023,916 : 2,234,168 = 2,234,168 : x
2. Step 2: Convert to fraction form
   1,023,916/2,234,168 = 2,234,168/x
3. Step 3: Cross multiply
   1,023,916x = 2,234,168 × 2,234,168
4. Step 4: Simplify right side
   1,023,916x = 4,991,506,652,224
5. Step 5: Solve for x
   x = 4,991,506,652,224/1,023,916
6. Step 6: Final answer
   x = 4,874,918.11