Finding the Third Proportional to 1,479,932,144,688 and 2,354,862,973,392

Step by Step Solution

1. Step 1: Write the proportion equation
   1,479,932,144,688 : 2,354,862,973,392 = 2,354,862,973,392 : x
2. Step 2: Convert to fraction form
   1,479,932,144,688/2,354,862,973,392 = 2,354,862,973,392/x
3. Step 3: Cross multiply
   1,479,932,144,688x = 2,354,862,973,392 × 2,354,862,973,392
4. Step 4: Simplify right side
   1,479,932,144,688x = 5,545,379,623,452,611,576,856,576
5. Step 5: Solve for x
   x = 5,545,379,623,452,611,576,856,576/1,479,932,144,688
6. Step 6: Final answer
   x = 3,747,049,919,387.82