Finding the Third Proportional to 436,551.50 and 936,890

Step by Step Solution

1. Step 1: Write the proportion equation
   436,551.50 : 936,890 = 936,890 : x
2. Step 2: Convert to fraction form
   436,551.50/936,890 = 936,890/x
3. Step 3: Cross multiply
   436,551.50x = 936,890 × 936,890
4. Step 4: Simplify right side
   436,551.50x = 877,762,872,100
5. Step 5: Solve for x
   x = 877,762,872,100/436,551.50
6. Step 6: Final answer
   x = 2,010,674.28