Finding the Fourth Proportional to 52,757,086.63, 72,808,818.51 and 33,194,743.42

Step by Step Solution

1. Step 1: Write the proportion equation
   52,757,086.63 : 72,808,818.51 = 33,194,743.42 : x
2. Step 2: Convert to fraction form
   52,757,086.63/72,808,818.51 = 33,194,743.42/x
3. Step 3: Cross multiply
   52,757,086.63x = 72,808,818.51 × 33,194,743.42
4. Step 4: Simplify right side
   52,757,086.63x = 2,416,870,049,152,797
5. Step 5: Solve for x
   x = 2,416,870,049,152,797/52,757,086.63
6. Step 6: Final answer
   x = 45,811,287.23