Finding the Third Proportional to 958,558 and 1,455,334

Step by Step Solution

1. Step 1: Write the proportion equation
   958,558 : 1,455,334 = 1,455,334 : x
2. Step 2: Convert to fraction form
   958,558/1,455,334 = 1,455,334/x
3. Step 3: Cross multiply
   958,558x = 1,455,334 × 1,455,334
4. Step 4: Simplify right side
   958,558x = 2,117,997,051,556
5. Step 5: Solve for x
   x = 2,117,997,051,556/958,558
6. Step 6: Final answer
   x = 2,209,565.88