Finding the Fourth Proportional to 37,927,965.49, 52,340,730.15 and 20,524,308.83

Step by Step Solution

1. Step 1: Write the proportion equation
   37,927,965.49 : 52,340,730.15 = 20,524,308.83 : x
2. Step 2: Convert to fraction form
   37,927,965.49/52,340,730.15 = 20,524,308.83/x
3. Step 3: Cross multiply
   37,927,965.49x = 52,340,730.15 × 20,524,308.83
4. Step 4: Simplify right side
   37,927,965.49x = 1,074,257,309,997,832.50
5. Step 5: Solve for x
   x = 1,074,257,309,997,832.50/37,927,965.49
6. Step 6: Final answer
   x = 28,323,620.74