Finding the Third Proportional to 19,565,588 and 42,502,514

Step by Step Solution

1. Step 1: Write the proportion equation
   19,565,588 : 42,502,514 = 42,502,514 : x
2. Step 2: Convert to fraction form
   19,565,588/42,502,514 = 42,502,514/x
3. Step 3: Cross multiply
   19,565,588x = 42,502,514 × 42,502,514
4. Step 4: Simplify right side
   19,565,588x = 1,806,463,696,320,196
5. Step 5: Solve for x
   x = 1,806,463,696,320,196/19,565,588
6. Step 6: Final answer
   x = 92,328,617.79