Finding the Fourth Proportional to 42,099.84, 58,097.28 and 23,236.56

Step by Step Solution

1. Step 1: Write the proportion equation
   42,099.84 : 58,097.28 = 23,236.56 : x
2. Step 2: Convert to fraction form
   42,099.84/58,097.28 = 23,236.56/x
3. Step 3: Cross multiply
   42,099.84x = 58,097.28 × 23,236.56
4. Step 4: Simplify right side
   42,099.84x = 1,349,980,932.56
5. Step 5: Solve for x
   x = 1,349,980,932.56/42,099.84
6. Step 6: Final answer
   x = 32,066.18