Finding the Third Proportional to 1,178,001 and 1,890,008

Step by Step Solution

1. Step 1: Write the proportion equation
   1,178,001 : 1,890,008 = 1,890,008 : x
2. Step 2: Convert to fraction form
   1,178,001/1,890,008 = 1,890,008/x
3. Step 3: Cross multiply
   1,178,001x = 1,890,008 × 1,890,008
4. Step 4: Simplify right side
   1,178,001x = 3,572,130,240,064
5. Step 5: Solve for x
   x = 3,572,130,240,064/1,178,001
6. Step 6: Final answer
   x = 3,032,366.05