Finding the Third Proportional to 26,377,164 and 55,588,248

Step by Step Solution

1. Step 1: Write the proportion equation
   26,377,164 : 55,588,248 = 55,588,248 : x
2. Step 2: Convert to fraction form
   26,377,164/55,588,248 = 55,588,248/x
3. Step 3: Cross multiply
   26,377,164x = 55,588,248 × 55,588,248
4. Step 4: Simplify right side
   26,377,164x = 3,090,053,315,709,504
5. Step 5: Solve for x
   x = 3,090,053,315,709,504/26,377,164
6. Step 6: Final answer
   x = 117,148,807.80