Finding the Fourth Proportional to 56,443.35, 84,498.94 and 37,676.84

Step by Step Solution

1. Step 1: Write the proportion equation
   56,443.35 : 84,498.94 = 37,676.84 : x
2. Step 2: Convert to fraction form
   56,443.35/84,498.94 = 37,676.84/x
3. Step 3: Cross multiply
   56,443.35x = 84,498.94 × 37,676.84
4. Step 4: Simplify right side
   56,443.35x = 3,183,653,142.46
5. Step 5: Solve for x
   x = 3,183,653,142.46/56,443.35
6. Step 6: Final answer
   x = 56,404.39