Finding the Fourth Proportional to 59,709,384.04, 82,424,373.80 and 40,141,621.68

Step by Step Solution

1. Step 1: Write the proportion equation
   59,709,384.04 : 82,424,373.80 = 40,141,621.68 : x
2. Step 2: Convert to fraction form
   59,709,384.04/82,424,373.80 = 40,141,621.68/x
3. Step 3: Cross multiply
   59,709,384.04x = 82,424,373.80 × 40,141,621.68
4. Step 4: Simplify right side
   59,709,384.04x = 3,308,648,030,290,504
5. Step 5: Solve for x
   x = 3,308,648,030,290,504/59,709,384.04
6. Step 6: Final answer
   x = 55,412,529.93