Finding the Third Proportional to 900,340 and 1,950,152

Step by Step Solution

1. Step 1: Write the proportion equation
   900,340 : 1,950,152 = 1,950,152 : x
2. Step 2: Convert to fraction form
   900,340/1,950,152 = 1,950,152/x
3. Step 3: Cross multiply
   900,340x = 1,950,152 × 1,950,152
4. Step 4: Simplify right side
   900,340x = 3,803,092,823,104
5. Step 5: Solve for x
   x = 3,803,092,823,104/900,340
6. Step 6: Final answer
   x = 4,224,062.94