Finding the Third Proportional to 745,895 and 1,147,158

Step by Step Solution

1. Step 1: Write the proportion equation
   745,895 : 1,147,158 = 1,147,158 : x
2. Step 2: Convert to fraction form
   745,895/1,147,158 = 1,147,158/x
3. Step 3: Cross multiply
   745,895x = 1,147,158 × 1,147,158
4. Step 4: Simplify right side
   745,895x = 1,315,971,476,964
5. Step 5: Solve for x
   x = 1,315,971,476,964/745,895
6. Step 6: Final answer
   x = 1,764,285.16