Finding the Fourth Proportional to 23,645,610.56, 32,631,304.74 and 13,853,711.72

Step by Step Solution

1. Step 1: Write the proportion equation
   23,645,610.56 : 32,631,304.74 = 13,853,711.72 : x
2. Step 2: Convert to fraction form
   23,645,610.56/32,631,304.74 = 13,853,711.72/x
3. Step 3: Cross multiply
   23,645,610.56x = 32,631,304.74 × 13,853,711.72
4. Step 4: Simplify right side
   23,645,610.56x = 452,064,688,915,429.56
5. Step 5: Solve for x
   x = 452,064,688,915,429.56/23,645,610.56
6. Step 6: Final answer
   x = 19,118,334.36