Finding the Third Proportional to 2,347,058 and 3,553,473

Step by Step Solution

1. Step 1: Write the proportion equation
   2,347,058 : 3,553,473 = 3,553,473 : x
2. Step 2: Convert to fraction form
   2,347,058/3,553,473 = 3,553,473/x
3. Step 3: Cross multiply
   2,347,058x = 3,553,473 × 3,553,473
4. Step 4: Simplify right side
   2,347,058x = 12,627,170,361,729
5. Step 5: Solve for x
   x = 12,627,170,361,729/2,347,058
6. Step 6: Final answer
   x = 5,379,999.28