Finding the Third Proportional to 1,749,888 and 2,699,453

Step by Step Solution

1. Step 1: Write the proportion equation
   1,749,888 : 2,699,453 = 2,699,453 : x
2. Step 2: Convert to fraction form
   1,749,888/2,699,453 = 2,699,453/x
3. Step 3: Cross multiply
   1,749,888x = 2,699,453 × 2,699,453
4. Step 4: Simplify right side
   1,749,888x = 7,287,046,499,209
5. Step 5: Solve for x
   x = 7,287,046,499,209/1,749,888
6. Step 6: Final answer
   x = 4,164,293.09