Finding the Third Proportional to 1,744,279,641 and 2,681,078,116

Step by Step Solution

1. Step 1: Write the proportion equation
   1,744,279,641 : 2,681,078,116 = 2,681,078,116 : x
2. Step 2: Convert to fraction form
   1,744,279,641/2,681,078,116 = 2,681,078,116/x
3. Step 3: Cross multiply
   1,744,279,641x = 2,681,078,116 × 2,681,078,116
4. Step 4: Simplify right side
   1,744,279,641x = 7,188,179,864,094,109,696
5. Step 5: Solve for x
   x = 7,188,179,864,094,109,696/1,744,279,641
6. Step 6: Final answer
   x = 4,121,001,985.65