Finding the Third Proportional to 1,169,685 and 2,559,501

Step by Step Solution

1. Step 1: Write the proportion equation
   1,169,685 : 2,559,501 = 2,559,501 : x
2. Step 2: Convert to fraction form
   1,169,685/2,559,501 = 2,559,501/x
3. Step 3: Cross multiply
   1,169,685x = 2,559,501 × 2,559,501
4. Step 4: Simplify right side
   1,169,685x = 6,551,045,369,001
5. Step 5: Solve for x
   x = 6,551,045,369,001/1,169,685
6. Step 6: Final answer
   x = 5,600,691.95