Finding the Fourth Proportional to 76,196.63, 114,300.43 and 26,276.01

Step by Step Solution

1. Step 1: Write the proportion equation
   76,196.63 : 114,300.43 = 26,276.01 : x
2. Step 2: Convert to fraction form
   76,196.63/114,300.43 = 26,276.01/x
3. Step 3: Cross multiply
   76,196.63x = 114,300.43 × 26,276.01
4. Step 4: Simplify right side
   76,196.63x = 3,003,359,241.68
5. Step 5: Solve for x
   x = 3,003,359,241.68/76,196.63
6. Step 6: Final answer
   x = 39,415.91