Finding the Third Proportional to 563,142.94 and 1,166,207.69

Step by Step Solution

1. Step 1: Write the proportion equation
   563,142.94 : 1,166,207.69 = 1,166,207.69 : x
2. Step 2: Convert to fraction form
   563,142.94/1,166,207.69 = 1,166,207.69/x
3. Step 3: Cross multiply
   563,142.94x = 1,166,207.69 × 1,166,207.69
4. Step 4: Simplify right side
   563,142.94x = 1,360,040,370,384.10
5. Step 5: Solve for x
   x = 1,360,040,370,384.10/563,142.94
6. Step 6: Final answer
   x = 2,415,089.10