Finding the Third Proportional to 2,320,321,995 and 3,680,174,722.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,320,321,995 : 3,680,174,722.50 = 3,680,174,722.50 : x
2. Step 2: Convert to fraction form
   2,320,321,995/3,680,174,722.50 = 3,680,174,722.50/x
3. Step 3: Cross multiply
   2,320,321,995x = 3,680,174,722.50 × 3,680,174,722.50
4. Step 4: Simplify right side
   2,320,321,995x = 13,543,685,988,127,952,896
5. Step 5: Solve for x
   x = 13,543,685,988,127,952,896/2,320,321,995
6. Step 6: Final answer
   x = 5,836,985,563.78