Finding the Fourth Proportional to 59,468,571.69, 82,081,714.14 and 40,637,779.98

Step by Step Solution

1. Step 1: Write the proportion equation
   59,468,571.69 : 82,081,714.14 = 40,637,779.98 : x
2. Step 2: Convert to fraction form
   59,468,571.69/82,081,714.14 = 40,637,779.98/x
3. Step 3: Cross multiply
   59,468,571.69x = 82,081,714.14 × 40,637,779.98
4. Step 4: Simplify right side
   59,468,571.69x = 3,335,618,639,294,768.50
5. Step 5: Solve for x
   x = 3,335,618,639,294,768.50/59,468,571.69
6. Step 6: Final answer
   x = 56,090,444.83