Finding the Fourth Proportional to 71,633,353.36, 98,851,143.72 and 39,037,605.52

Step by Step Solution

1. Step 1: Write the proportion equation
   71,633,353.36 : 98,851,143.72 = 39,037,605.52 : x
2. Step 2: Convert to fraction form
   71,633,353.36/98,851,143.72 = 39,037,605.52/x
3. Step 3: Cross multiply
   71,633,353.36x = 98,851,143.72 × 39,037,605.52
4. Step 4: Simplify right side
   71,633,353.36x = 3,858,911,953,742,185.50
5. Step 5: Solve for x
   x = 3,858,911,953,742,185.50/71,633,353.36
6. Step 6: Final answer
   x = 53,870,323.99