Finding the Fourth Proportional to 70,746.34, 106,093.82 and 38,749.17

Step by Step Solution

1. Step 1: Write the proportion equation
   70,746.34 : 106,093.82 = 38,749.17 : x
2. Step 2: Convert to fraction form
   70,746.34/106,093.82 = 38,749.17/x
3. Step 3: Cross multiply
   70,746.34x = 106,093.82 × 38,749.17
4. Step 4: Simplify right side
   70,746.34x = 4,111,047,298.77
5. Step 5: Solve for x
   x = 4,111,047,298.77/70,746.34
6. Step 6: Final answer
   x = 58,109.68