Finding the Fourth Proportional to 17,826,707.16, 26,741,111.21 and 5,046,141.60

Step by Step Solution

1. Step 1: Write the proportion equation
   17,826,707.16 : 26,741,111.21 = 5,046,141.60 : x
2. Step 2: Convert to fraction form
   17,826,707.16/26,741,111.21 = 5,046,141.60/x
3. Step 3: Cross multiply
   17,826,707.16x = 26,741,111.21 × 5,046,141.60
4. Step 4: Simplify right side
   17,826,707.16x = 134,939,433,681,776.61
5. Step 5: Solve for x
   x = 134,939,433,681,776.61/17,826,707.16
6. Step 6: Final answer
   x = 7,569,509.75