Finding the Third Proportional to 1,742,600 and 2,665,164

Step by Step Solution

1. Step 1: Write the proportion equation
   1,742,600 : 2,665,164 = 2,665,164 : x
2. Step 2: Convert to fraction form
   1,742,600/2,665,164 = 2,665,164/x
3. Step 3: Cross multiply
   1,742,600x = 2,665,164 × 2,665,164
4. Step 4: Simplify right side
   1,742,600x = 7,103,099,146,896
5. Step 5: Solve for x
   x = 7,103,099,146,896/1,742,600
6. Step 6: Final answer
   x = 4,076,150.09