Finding the Third Proportional to 591,316 and 1,297,084

Step by Step Solution

1. Step 1: Write the proportion equation
   591,316 : 1,297,084 = 1,297,084 : x
2. Step 2: Convert to fraction form
   591,316/1,297,084 = 1,297,084/x
3. Step 3: Cross multiply
   591,316x = 1,297,084 × 1,297,084
4. Step 4: Simplify right side
   591,316x = 1,682,426,903,056
5. Step 5: Solve for x
   x = 1,682,426,903,056/591,316
6. Step 6: Final answer
   x = 2,845,224.72