Finding the Third Proportional to 790,042 and 1,750,910

Step by Step Solution

1. Step 1: Write the proportion equation
   790,042 : 1,750,910 = 1,750,910 : x
2. Step 2: Convert to fraction form
   790,042/1,750,910 = 1,750,910/x
3. Step 3: Cross multiply
   790,042x = 1,750,910 × 1,750,910
4. Step 4: Simplify right side
   790,042x = 3,065,685,828,100
5. Step 5: Solve for x
   x = 3,065,685,828,100/790,042
6. Step 6: Final answer
   x = 3,880,408.67