Finding the Third Proportional to 1,304,670 and 1,837,263

Step by Step Solution

1. Step 1: Write the proportion equation
   1,304,670 : 1,837,263 = 1,837,263 : x
2. Step 2: Convert to fraction form
   1,304,670/1,837,263 = 1,837,263/x
3. Step 3: Cross multiply
   1,304,670x = 1,837,263 × 1,837,263
4. Step 4: Simplify right side
   1,304,670x = 3,375,535,331,169
5. Step 5: Solve for x
   x = 3,375,535,331,169/1,304,670
6. Step 6: Final answer
   x = 2,587,271.36