Finding the Fourth Proportional to 37,358.69, 56,070.92 and 19,602.05

Step by Step Solution

1. Step 1: Write the proportion equation
   37,358.69 : 56,070.92 = 19,602.05 : x
2. Step 2: Convert to fraction form
   37,358.69/56,070.92 = 19,602.05/x
3. Step 3: Cross multiply
   37,358.69x = 56,070.92 × 19,602.05
4. Step 4: Simplify right side
   37,358.69x = 1,099,105,166.57
5. Step 5: Solve for x
   x = 1,099,105,166.57/37,358.69
6. Step 6: Final answer
   x = 29,420.33