Finding the Third Proportional to 1,039,460,520 and 2,311,328,004

Step by Step Solution

1. Step 1: Write the proportion equation
   1,039,460,520 : 2,311,328,004 = 2,311,328,004 : x
2. Step 2: Convert to fraction form
   1,039,460,520/2,311,328,004 = 2,311,328,004/x
3. Step 3: Cross multiply
   1,039,460,520x = 2,311,328,004 × 2,311,328,004
4. Step 4: Simplify right side
   1,039,460,520x = 5,342,237,142,074,624,000
5. Step 5: Solve for x
   x = 5,342,237,142,074,624,000/1,039,460,520
6. Step 6: Final answer
   x = 5,139,432,464.52