Finding the Third Proportional to 1,530,954 and 2,252,139

Step by Step Solution

1. Step 1: Write the proportion equation
   1,530,954 : 2,252,139 = 2,252,139 : x
2. Step 2: Convert to fraction form
   1,530,954/2,252,139 = 2,252,139/x
3. Step 3: Cross multiply
   1,530,954x = 2,252,139 × 2,252,139
4. Step 4: Simplify right side
   1,530,954x = 5,072,130,075,321
5. Step 5: Solve for x
   x = 5,072,130,075,321/1,530,954
6. Step 6: Final answer
   x = 3,313,051.91