Finding the Third Proportional to 1,141,437 and 1,769,865

Step by Step Solution

1. Step 1: Write the proportion equation
   1,141,437 : 1,769,865 = 1,769,865 : x
2. Step 2: Convert to fraction form
   1,141,437/1,769,865 = 1,769,865/x
3. Step 3: Cross multiply
   1,141,437x = 1,769,865 × 1,769,865
4. Step 4: Simplify right side
   1,141,437x = 3,132,422,118,225
5. Step 5: Solve for x
   x = 3,132,422,118,225/1,141,437
6. Step 6: Final answer
   x = 2,744,279.46