Finding the Third Proportional to 871,234 and 1,875,960

Step by Step Solution

1. Step 1: Write the proportion equation
   871,234 : 1,875,960 = 1,875,960 : x
2. Step 2: Convert to fraction form
   871,234/1,875,960 = 1,875,960/x
3. Step 3: Cross multiply
   871,234x = 1,875,960 × 1,875,960
4. Step 4: Simplify right side
   871,234x = 3,519,225,921,600
5. Step 5: Solve for x
   x = 3,519,225,921,600/871,234
6. Step 6: Final answer
   x = 4,039,357.88