Finding the Third Proportional to 781,002 and 1,583,730

Step by Step Solution

1. Step 1: Write the proportion equation
   781,002 : 1,583,730 = 1,583,730 : x
2. Step 2: Convert to fraction form
   781,002/1,583,730 = 1,583,730/x
3. Step 3: Cross multiply
   781,002x = 1,583,730 × 1,583,730
4. Step 4: Simplify right side
   781,002x = 2,508,200,712,900
5. Step 5: Solve for x
   x = 2,508,200,712,900/781,002
6. Step 6: Final answer
   x = 3,211,516.38