Finding the Third Proportional to 1,747,876,242.75 and 3,745,064,743.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,747,876,242.75 : 3,745,064,743.50 = 3,745,064,743.50 : x
2. Step 2: Convert to fraction form
   1,747,876,242.75/3,745,064,743.50 = 3,745,064,743.50/x
3. Step 3: Cross multiply
   1,747,876,242.75x = 3,745,064,743.50 × 3,745,064,743.50
4. Step 4: Simplify right side
   1,747,876,242.75x = 14,025,509,933,006,721,024
5. Step 5: Solve for x
   x = 14,025,509,933,006,721,024/1,747,876,242.75
6. Step 6: Final answer
   x = 8,024,315,217.50