Finding the Fourth Proportional to 17,467,431.68, 24,105,154.52 and 10,129,621.59

Step by Step Solution

1. Step 1: Write the proportion equation
   17,467,431.68 : 24,105,154.52 = 10,129,621.59 : x
2. Step 2: Convert to fraction form
   17,467,431.68/24,105,154.52 = 10,129,621.59/x
3. Step 3: Cross multiply
   17,467,431.68x = 24,105,154.52 × 10,129,621.59
4. Step 4: Simplify right side
   17,467,431.68x = 244,176,093,681,402.16
5. Step 5: Solve for x
   x = 244,176,093,681,402.16/17,467,431.68
6. Step 6: Final answer
   x = 13,978,935.09