Finding the Third Proportional to 790,842 and 1,739,124

Step by Step Solution

1. Step 1: Write the proportion equation
   790,842 : 1,739,124 = 1,739,124 : x
2. Step 2: Convert to fraction form
   790,842/1,739,124 = 1,739,124/x
3. Step 3: Cross multiply
   790,842x = 1,739,124 × 1,739,124
4. Step 4: Simplify right side
   790,842x = 3,024,552,287,376
5. Step 5: Solve for x
   x = 3,024,552,287,376/790,842
6. Step 6: Final answer
   x = 3,824,470.99