Finding the Third Proportional to 11,280,258 and 17,184,762

Step by Step Solution

1. Step 1: Write the proportion equation
   11,280,258 : 17,184,762 = 17,184,762 : x
2. Step 2: Convert to fraction form
   11,280,258/17,184,762 = 17,184,762/x
3. Step 3: Cross multiply
   11,280,258x = 17,184,762 × 17,184,762
4. Step 4: Simplify right side
   11,280,258x = 295,316,044,996,644
5. Step 5: Solve for x
   x = 295,316,044,996,644/11,280,258
6. Step 6: Final answer
   x = 26,179,901.65