Finding the Third Proportional to 471,986,171,294 and 1,038,115,521,388

Step by Step Solution

1. Step 1: Write the proportion equation
   471,986,171,294 : 1,038,115,521,388 = 1,038,115,521,388 : x
2. Step 2: Convert to fraction form
   471,986,171,294/1,038,115,521,388 = 1,038,115,521,388/x
3. Step 3: Cross multiply
   471,986,171,294x = 1,038,115,521,388 × 1,038,115,521,388
4. Step 4: Simplify right side
   471,986,171,294x = 1,077,683,835,746,679,085,072,384
5. Step 5: Solve for x
   x = 1,077,683,835,746,679,085,072,384/471,986,171,294
6. Step 6: Final answer
   x = 2,283,295,361,794.38