Finding the Third Proportional to 590,059 and 1,266,141

Step by Step Solution

1. Step 1: Write the proportion equation
   590,059 : 1,266,141 = 1,266,141 : x
2. Step 2: Convert to fraction form
   590,059/1,266,141 = 1,266,141/x
3. Step 3: Cross multiply
   590,059x = 1,266,141 × 1,266,141
4. Step 4: Simplify right side
   590,059x = 1,603,113,031,881
5. Step 5: Solve for x
   x = 1,603,113,031,881/590,059
6. Step 6: Final answer
   x = 2,716,869.05