Finding the Third Proportional to 27,199,876 and 59,184,872

Step by Step Solution

1. Step 1: Write the proportion equation
   27,199,876 : 59,184,872 = 59,184,872 : x
2. Step 2: Convert to fraction form
   27,199,876/59,184,872 = 59,184,872/x
3. Step 3: Cross multiply
   27,199,876x = 59,184,872 × 59,184,872
4. Step 4: Simplify right side
   27,199,876x = 3,502,849,073,656,384
5. Step 5: Solve for x
   x = 3,502,849,073,656,384/27,199,876
6. Step 6: Final answer
   x = 128,781,803.04