Finding the Third Proportional to 1,873,982 and 4,167,132

Step by Step Solution

1. Step 1: Write the proportion equation
   1,873,982 : 4,167,132 = 4,167,132 : x
2. Step 2: Convert to fraction form
   1,873,982/4,167,132 = 4,167,132/x
3. Step 3: Cross multiply
   1,873,982x = 4,167,132 × 4,167,132
4. Step 4: Simplify right side
   1,873,982x = 17,364,989,105,424
5. Step 5: Solve for x
   x = 17,364,989,105,424/1,873,982
6. Step 6: Final answer
   x = 9,266,358.54