Finding the Fourth Proportional to 46,818.29, 64,590.86 and 29,818.01

Step by Step Solution

1. Step 1: Write the proportion equation
   46,818.29 : 64,590.86 = 29,818.01 : x
2. Step 2: Convert to fraction form
   46,818.29/64,590.86 = 29,818.01/x
3. Step 3: Cross multiply
   46,818.29x = 64,590.86 × 29,818.01
4. Step 4: Simplify right side
   46,818.29x = 1,925,970,437.34
5. Step 5: Solve for x
   x = 1,925,970,437.34/46,818.29
6. Step 6: Final answer
   x = 41,137.14