Finding the Fourth Proportional to 37,695,427.01, 52,021,911.32 and 28,386,573.59

Step by Step Solution

1. Step 1: Write the proportion equation
   37,695,427.01 : 52,021,911.32 = 28,386,573.59 : x
2. Step 2: Convert to fraction form
   37,695,427.01/52,021,911.32 = 28,386,573.59/x
3. Step 3: Cross multiply
   37,695,427.01x = 52,021,911.32 × 28,386,573.59
4. Step 4: Simplify right side
   37,695,427.01x = 1,476,723,813,965,756
5. Step 5: Solve for x
   x = 1,476,723,813,965,756/37,695,427.01
6. Step 6: Final answer
   x = 39,175,144.87