Finding the Third Proportional to 953,588 and 2,020,900

Step by Step Solution

1. Step 1: Write the proportion equation
   953,588 : 2,020,900 = 2,020,900 : x
2. Step 2: Convert to fraction form
   953,588/2,020,900 = 2,020,900/x
3. Step 3: Cross multiply
   953,588x = 2,020,900 × 2,020,900
4. Step 4: Simplify right side
   953,588x = 4,084,036,810,000
5. Step 5: Solve for x
   x = 4,084,036,810,000/953,588
6. Step 6: Final answer
   x = 4,282,810.62