Finding the Third Proportional to 1,718,146,157,760 and 2,584,392,495,552

Step by Step Solution

1. Step 1: Write the proportion equation
   1,718,146,157,760 : 2,584,392,495,552 = 2,584,392,495,552 : x
2. Step 2: Convert to fraction form
   1,718,146,157,760/2,584,392,495,552 = 2,584,392,495,552/x
3. Step 3: Cross multiply
   1,718,146,157,760x = 2,584,392,495,552 × 2,584,392,495,552
4. Step 4: Simplify right side
   1,718,146,157,760x = 6,679,084,571,065,494,158,704,640
5. Step 5: Solve for x
   x = 6,679,084,571,065,494,158,704,640/1,718,146,157,760
6. Step 6: Final answer
   x = 3,887,378,580,046.54