Finding the Fourth Proportional to 37,075,912.72, 55,604,563.39 and 17,633,140.09

Step by Step Solution

1. Step 1: Write the proportion equation
   37,075,912.72 : 55,604,563.39 = 17,633,140.09 : x
2. Step 2: Convert to fraction form
   37,075,912.72/55,604,563.39 = 17,633,140.09/x
3. Step 3: Cross multiply
   37,075,912.72x = 55,604,563.39 × 17,633,140.09
4. Step 4: Simplify right side
   37,075,912.72x = 980,483,055,782,185.25
5. Step 5: Solve for x
   x = 980,483,055,782,185.25/37,075,912.72
6. Step 6: Final answer
   x = 26,445,284.39