Finding the Third Proportional to 931,160.25 and 1,423,814.50

Step by Step Solution

1. Step 1: Write the proportion equation
   931,160.25 : 1,423,814.50 = 1,423,814.50 : x
2. Step 2: Convert to fraction form
   931,160.25/1,423,814.50 = 1,423,814.50/x
3. Step 3: Cross multiply
   931,160.25x = 1,423,814.50 × 1,423,814.50
4. Step 4: Simplify right side
   931,160.25x = 2,027,247,730,410.25
5. Step 5: Solve for x
   x = 2,027,247,730,410.25/931,160.25
6. Step 6: Final answer
   x = 2,177,120.14