Finding the Fourth Proportional to 109,417.84, 164,126.74 and 34,590.52

Step by Step Solution

1. Step 1: Write the proportion equation
   109,417.84 : 164,126.74 = 34,590.52 : x
2. Step 2: Convert to fraction form
   109,417.84/164,126.74 = 34,590.52/x
3. Step 3: Cross multiply
   109,417.84x = 164,126.74 × 34,590.52
4. Step 4: Simplify right side
   109,417.84x = 5,677,229,282.50
5. Step 5: Solve for x
   x = 5,677,229,282.50/109,417.84
6. Step 6: Final answer
   x = 51,885.77