Finding the Fourth Proportional to 17,274,558.42, 23,838,899.67 and 9,434,178

Step by Step Solution

1. Step 1: Write the proportion equation
   17,274,558.42 : 23,838,899.67 = 9,434,178 : x
2. Step 2: Convert to fraction form
   17,274,558.42/23,838,899.67 = 9,434,178/x
3. Step 3: Cross multiply
   17,274,558.42x = 23,838,899.67 × 9,434,178
4. Step 4: Simplify right side
   17,274,558.42x = 224,900,422,810,921.28
5. Step 5: Solve for x
   x = 224,900,422,810,921.28/17,274,558.42
6. Step 6: Final answer
   x = 13,019,170.58