Finding the Third Proportional to 2,763,168 and 6,513,480

Step by Step Solution

1. Step 1: Write the proportion equation
   2,763,168 : 6,513,480 = 6,513,480 : x
2. Step 2: Convert to fraction form
   2,763,168/6,513,480 = 6,513,480/x
3. Step 3: Cross multiply
   2,763,168x = 6,513,480 × 6,513,480
4. Step 4: Simplify right side
   2,763,168x = 42,425,421,710,400
5. Step 5: Solve for x
   x = 42,425,421,710,400/2,763,168
6. Step 6: Final answer
   x = 15,353,905.99