Finding the Fourth Proportional to 79,573,716, 119,360,574.24 and 25,721,028

Step by Step Solution

1. Step 1: Write the proportion equation
   79,573,716 : 119,360,574.24 = 25,721,028 : x
2. Step 2: Convert to fraction form
   79,573,716/119,360,574.24 = 25,721,028/x
3. Step 3: Cross multiply
   79,573,716x = 119,360,574.24 × 25,721,028
4. Step 4: Simplify right side
   79,573,716x = 3,070,076,672,123,118.50
5. Step 5: Solve for x
   x = 3,070,076,672,123,118.50/79,573,716
6. Step 6: Final answer
   x = 38,581,542.08