Finding the Fourth Proportional to 61,009.29, 84,191.27 and 34,150.50

Step by Step Solution

1. Step 1: Write the proportion equation
   61,009.29 : 84,191.27 = 34,150.50 : x
2. Step 2: Convert to fraction form
   61,009.29/84,191.27 = 34,150.50/x
3. Step 3: Cross multiply
   61,009.29x = 84,191.27 × 34,150.50
4. Step 4: Simplify right side
   61,009.29x = 2,875,173,795.38
5. Step 5: Solve for x
   x = 2,875,173,795.38/61,009.29
6. Step 6: Final answer
   x = 47,126.82