Finding the Third Proportional to 877,064 and 1,884,670

Step by Step Solution

1. Step 1: Write the proportion equation
   877,064 : 1,884,670 = 1,884,670 : x
2. Step 2: Convert to fraction form
   877,064/1,884,670 = 1,884,670/x
3. Step 3: Cross multiply
   877,064x = 1,884,670 × 1,884,670
4. Step 4: Simplify right side
   877,064x = 3,551,981,008,900
5. Step 5: Solve for x
   x = 3,551,981,008,900/877,064
6. Step 6: Final answer
   x = 4,049,853.84