Finding the Fourth Proportional to 25,167,568.24, 37,567,619.60 and 21,596,284.72

Step by Step Solution

1. Step 1: Write the proportion equation
   25,167,568.24 : 37,567,619.60 = 21,596,284.72 : x
2. Step 2: Convert to fraction form
   25,167,568.24/37,567,619.60 = 21,596,284.72/x
3. Step 3: Cross multiply
   25,167,568.24x = 37,567,619.60 × 21,596,284.72
4. Step 4: Simplify right side
   25,167,568.24x = 811,321,009,134,252.50
5. Step 5: Solve for x
   x = 811,321,009,134,252.50/25,167,568.24
6. Step 6: Final answer
   x = 32,236,766.04