Finding the Fourth Proportional to 79,367,052.86, 119,004,243.59 and 30,788,141.31

Step by Step Solution

1. Step 1: Write the proportion equation
   79,367,052.86 : 119,004,243.59 = 30,788,141.31 : x
2. Step 2: Convert to fraction form
   79,367,052.86/119,004,243.59 = 30,788,141.31/x
3. Step 3: Cross multiply
   79,367,052.86x = 119,004,243.59 × 30,788,141.31
4. Step 4: Simplify right side
   79,367,052.86x = 3,663,919,468,215,552
5. Step 5: Solve for x
   x = 3,663,919,468,215,552/79,367,052.86
6. Step 6: Final answer
   x = 46,164,237.38