Finding the Third Proportional to 25,717,284 and 55,013,876

Step by Step Solution

1. Step 1: Write the proportion equation
   25,717,284 : 55,013,876 = 55,013,876 : x
2. Step 2: Convert to fraction form
   25,717,284/55,013,876 = 55,013,876/x
3. Step 3: Cross multiply
   25,717,284x = 55,013,876 × 55,013,876
4. Step 4: Simplify right side
   25,717,284x = 3,026,526,552,543,376
5. Step 5: Solve for x
   x = 3,026,526,552,543,376/25,717,284
6. Step 6: Final answer
   x = 117,684,532.80