Finding the Third Proportional to 898,390.50 and 1,314,146

Step by Step Solution

1. Step 1: Write the proportion equation
   898,390.50 : 1,314,146 = 1,314,146 : x
2. Step 2: Convert to fraction form
   898,390.50/1,314,146 = 1,314,146/x
3. Step 3: Cross multiply
   898,390.50x = 1,314,146 × 1,314,146
4. Step 4: Simplify right side
   898,390.50x = 1,726,979,709,316
5. Step 5: Solve for x
   x = 1,726,979,709,316/898,390.50
6. Step 6: Final answer
   x = 1,922,304.06