Finding the Third Proportional to 9,092,876 and 19,898,164

Step by Step Solution

1. Step 1: Write the proportion equation
   9,092,876 : 19,898,164 = 19,898,164 : x
2. Step 2: Convert to fraction form
   9,092,876/19,898,164 = 19,898,164/x
3. Step 3: Cross multiply
   9,092,876x = 19,898,164 × 19,898,164
4. Step 4: Simplify right side
   9,092,876x = 395,936,930,570,896
5. Step 5: Solve for x
   x = 395,936,930,570,896/9,092,876
6. Step 6: Final answer
   x = 43,543,641.26