Finding the Fourth Proportional to 184,287.34, 276,097.29 and 84,530.98

Step by Step Solution

1. Step 1: Write the proportion equation
   184,287.34 : 276,097.29 = 84,530.98 : x
2. Step 2: Convert to fraction form
   184,287.34/276,097.29 = 84,530.98/x
3. Step 3: Cross multiply
   184,287.34x = 276,097.29 × 84,530.98
4. Step 4: Simplify right side
   184,287.34x = 23,338,774,499.04
5. Step 5: Solve for x
   x = 23,338,774,499.04/184,287.34
6. Step 6: Final answer
   x = 126,643.40