Finding the Third Proportional to 346,625,401,284 and 754,787,085,012

Step by Step Solution

1. Step 1: Write the proportion equation
   346,625,401,284 : 754,787,085,012 = 754,787,085,012 : x
2. Step 2: Convert to fraction form
   346,625,401,284/754,787,085,012 = 754,787,085,012/x
3. Step 3: Cross multiply
   346,625,401,284x = 754,787,085,012 × 754,787,085,012
4. Step 4: Simplify right side
   346,625,401,284x = 569,703,543,700,912,116,596,736
5. Step 5: Solve for x
   x = 569,703,543,700,912,116,596,736/346,625,401,284
6. Step 6: Final answer
   x = 1,643,571,248,934.92