Finding the Third Proportional to 591,265,635,704 and 1,213,875,985,240

Step by Step Solution

1. Step 1: Write the proportion equation
   591,265,635,704 : 1,213,875,985,240 = 1,213,875,985,240 : x
2. Step 2: Convert to fraction form
   591,265,635,704/1,213,875,985,240 = 1,213,875,985,240/x
3. Step 3: Cross multiply
   591,265,635,704x = 1,213,875,985,240 × 1,213,875,985,240
4. Step 4: Simplify right side
   591,265,635,704x = 1,473,494,907,542,380,736,413,696
5. Step 5: Solve for x
   x = 1,473,494,907,542,380,736,413,696/591,265,635,704
6. Step 6: Final answer
   x = 2,492,103,072,738.09