Finding the Third Proportional to 1,151,204 and 1,742,862

Step by Step Solution

1. Step 1: Write the proportion equation
   1,151,204 : 1,742,862 = 1,742,862 : x
2. Step 2: Convert to fraction form
   1,151,204/1,742,862 = 1,742,862/x
3. Step 3: Cross multiply
   1,151,204x = 1,742,862 × 1,742,862
4. Step 4: Simplify right side
   1,151,204x = 3,037,567,951,044
5. Step 5: Solve for x
   x = 3,037,567,951,044/1,151,204
6. Step 6: Final answer
   x = 2,638,600.94