Finding the Third Proportional to 19,535,627 and 28,737,554

Step by Step Solution

1. Step 1: Write the proportion equation
   19,535,627 : 28,737,554 = 28,737,554 : x
2. Step 2: Convert to fraction form
   19,535,627/28,737,554 = 28,737,554/x
3. Step 3: Cross multiply
   19,535,627x = 28,737,554 × 28,737,554
4. Step 4: Simplify right side
   19,535,627x = 825,847,009,902,916
5. Step 5: Solve for x
   x = 825,847,009,902,916/19,535,627
6. Step 6: Final answer
   x = 42,273,893.23