Finding the Fourth Proportional to 59,086,846.80, 81,553,453.68 and 34,648,434

Step by Step Solution

1. Step 1: Write the proportion equation
   59,086,846.80 : 81,553,453.68 = 34,648,434 : x
2. Step 2: Convert to fraction form
   59,086,846.80/81,553,453.68 = 34,648,434/x
3. Step 3: Cross multiply
   59,086,846.80x = 81,553,453.68 × 34,648,434
4. Step 4: Simplify right side
   59,086,846.80x = 2,825,699,457,303,537.50
5. Step 5: Solve for x
   x = 2,825,699,457,303,537.50/59,086,846.80
6. Step 6: Final answer
   x = 47,822,816.93