Finding the Fourth Proportional to 55,863,042.42, 83,806,624.56 and 17,004,533.03

Step by Step Solution

1. Step 1: Write the proportion equation
   55,863,042.42 : 83,806,624.56 = 17,004,533.03 : x
2. Step 2: Convert to fraction form
   55,863,042.42/83,806,624.56 = 17,004,533.03/x
3. Step 3: Cross multiply
   55,863,042.42x = 83,806,624.56 × 17,004,533.03
4. Step 4: Simplify right side
   55,863,042.42x = 1,425,092,515,044,296
5. Step 5: Solve for x
   x = 1,425,092,515,044,296/55,863,042.42
6. Step 6: Final answer
   x = 25,510,470.85