Finding the Fourth Proportional to 31,918,462.59, 44,047,527.59 and 18,167,426.72

Step by Step Solution

1. Step 1: Write the proportion equation
   31,918,462.59 : 44,047,527.59 = 18,167,426.72 : x
2. Step 2: Convert to fraction form
   31,918,462.59/44,047,527.59 = 18,167,426.72/x
3. Step 3: Cross multiply
   31,918,462.59x = 44,047,527.59 × 18,167,426.72
4. Step 4: Simplify right side
   31,918,462.59x = 800,230,229,576,670.62
5. Step 5: Solve for x
   x = 800,230,229,576,670.62/31,918,462.59
6. Step 6: Final answer
   x = 25,071,076.88