Finding the Fourth Proportional to 172,483.84, 238,026.72 and 97,032.96

Step by Step Solution

1. Step 1: Write the proportion equation
   172,483.84 : 238,026.72 = 97,032.96 : x
2. Step 2: Convert to fraction form
   172,483.84/238,026.72 = 97,032.96/x
3. Step 3: Cross multiply
   172,483.84x = 238,026.72 × 97,032.96
4. Step 4: Simplify right side
   172,483.84x = 23,096,437,200.69
5. Step 5: Solve for x
   x = 23,096,437,200.69/172,483.84
6. Step 6: Final answer
   x = 133,904.93