Finding the Third Proportional to 516,305 and 1,094,145

Step by Step Solution

1. Step 1: Write the proportion equation
   516,305 : 1,094,145 = 1,094,145 : x
2. Step 2: Convert to fraction form
   516,305/1,094,145 = 1,094,145/x
3. Step 3: Cross multiply
   516,305x = 1,094,145 × 1,094,145
4. Step 4: Simplify right side
   516,305x = 1,197,153,281,025
5. Step 5: Solve for x
   x = 1,197,153,281,025/516,305
6. Step 6: Final answer
   x = 2,318,693.95