Finding the Fourth Proportional to 37,026,111.53, 51,048,554.42 and 28,752,136.49

Step by Step Solution

1. Step 1: Write the proportion equation
   37,026,111.53 : 51,048,554.42 = 28,752,136.49 : x
2. Step 2: Convert to fraction form
   37,026,111.53/51,048,554.42 = 28,752,136.49/x
3. Step 3: Cross multiply
   37,026,111.53x = 51,048,554.42 × 28,752,136.49
4. Step 4: Simplify right side
   37,026,111.53x = 1,467,755,004,301,032.75
5. Step 5: Solve for x
   x = 1,467,755,004,301,032.75/37,026,111.53
6. Step 6: Final answer
   x = 39,641,078.79