Finding the Third Proportional to 1,091,952 and 1,684,584

Step by Step Solution

1. Step 1: Write the proportion equation
   1,091,952 : 1,684,584 = 1,684,584 : x
2. Step 2: Convert to fraction form
   1,091,952/1,684,584 = 1,684,584/x
3. Step 3: Cross multiply
   1,091,952x = 1,684,584 × 1,684,584
4. Step 4: Simplify right side
   1,091,952x = 2,837,823,253,056
5. Step 5: Solve for x
   x = 2,837,823,253,056/1,091,952
6. Step 6: Final answer
   x = 2,598,853.48