Finding the Third Proportional to 966,238,085,328 and 1,440,978,025,296

Step by Step Solution

1. Step 1: Write the proportion equation
   966,238,085,328 : 1,440,978,025,296 = 1,440,978,025,296 : x
2. Step 2: Convert to fraction form
   966,238,085,328/1,440,978,025,296 = 1,440,978,025,296/x
3. Step 3: Cross multiply
   966,238,085,328x = 1,440,978,025,296 × 1,440,978,025,296
4. Step 4: Simplify right side
   966,238,085,328x = 2,076,417,669,385,959,482,851,328
5. Step 5: Solve for x
   x = 2,076,417,669,385,959,482,851,328/966,238,085,328
6. Step 6: Final answer
   x = 2,148,971,046,490.16