Finding the Third Proportional to 851,952 and 1,817,564

Step by Step Solution

1. Step 1: Write the proportion equation
   851,952 : 1,817,564 = 1,817,564 : x
2. Step 2: Convert to fraction form
   851,952/1,817,564 = 1,817,564/x
3. Step 3: Cross multiply
   851,952x = 1,817,564 × 1,817,564
4. Step 4: Simplify right side
   851,952x = 3,303,538,894,096
5. Step 5: Solve for x
   x = 3,303,538,894,096/851,952
6. Step 6: Final answer
   x = 3,877,611.53