Finding the Third Proportional to 13,288,758 and 19,002,897

Step by Step Solution

1. Step 1: Write the proportion equation
   13,288,758 : 19,002,897 = 19,002,897 : x
2. Step 2: Convert to fraction form
   13,288,758/19,002,897 = 19,002,897/x
3. Step 3: Cross multiply
   13,288,758x = 19,002,897 × 19,002,897
4. Step 4: Simplify right side
   13,288,758x = 361,110,094,392,609
5. Step 5: Solve for x
   x = 361,110,094,392,609/13,288,758
6. Step 6: Final answer
   x = 27,174,104.19