Finding the Fourth Proportional to 41,037,441, 56,654,270.82 and 30,720,451.56

Step by Step Solution

1. Step 1: Write the proportion equation
   41,037,441 : 56,654,270.82 = 30,720,451.56 : x
2. Step 2: Convert to fraction form
   41,037,441/56,654,270.82 = 30,720,451.56/x
3. Step 3: Cross multiply
   41,037,441x = 56,654,270.82 × 30,720,451.56
4. Step 4: Simplify right side
   41,037,441x = 1,740,444,782,392,931.50
5. Step 5: Solve for x
   x = 1,740,444,782,392,931.50/41,037,441
6. Step 6: Final answer
   x = 42,411,143.09