Finding the Third Proportional to 852,078 and 1,823,833.50

Step by Step Solution

1. Step 1: Write the proportion equation
   852,078 : 1,823,833.50 = 1,823,833.50 : x
2. Step 2: Convert to fraction form
   852,078/1,823,833.50 = 1,823,833.50/x
3. Step 3: Cross multiply
   852,078x = 1,823,833.50 × 1,823,833.50
4. Step 4: Simplify right side
   852,078x = 3,326,368,635,722.25
5. Step 5: Solve for x
   x = 3,326,368,635,722.25/852,078
6. Step 6: Final answer
   x = 3,903,831.15