Finding the Third Proportional to 1,349,060 and 2,889,388

Step by Step Solution

1. Step 1: Write the proportion equation
   1,349,060 : 2,889,388 = 2,889,388 : x
2. Step 2: Convert to fraction form
   1,349,060/2,889,388 = 2,889,388/x
3. Step 3: Cross multiply
   1,349,060x = 2,889,388 × 2,889,388
4. Step 4: Simplify right side
   1,349,060x = 8,348,563,014,544
5. Step 5: Solve for x
   x = 8,348,563,014,544/1,349,060
6. Step 6: Final answer
   x = 6,188,429.73