Finding the Third Proportional to 2,030,813 and 4,460,229

Step by Step Solution

1. Step 1: Write the proportion equation
   2,030,813 : 4,460,229 = 4,460,229 : x
2. Step 2: Convert to fraction form
   2,030,813/4,460,229 = 4,460,229/x
3. Step 3: Cross multiply
   2,030,813x = 4,460,229 × 4,460,229
4. Step 4: Simplify right side
   2,030,813x = 19,893,642,732,441
5. Step 5: Solve for x
   x = 19,893,642,732,441/2,030,813
6. Step 6: Final answer
   x = 9,795,900.82