Finding the Fourth Proportional to 5,293,900.23, 7,305,581.73 and 3,002,060.91

Step by Step Solution

1. Step 1: Write the proportion equation
   5,293,900.23 : 7,305,581.73 = 3,002,060.91 : x
2. Step 2: Convert to fraction form
   5,293,900.23/7,305,581.73 = 3,002,060.91/x
3. Step 3: Cross multiply
   5,293,900.23x = 7,305,581.73 × 3,002,060.91
4. Step 4: Simplify right side
   5,293,900.23x = 21,931,801,336,443.18
5. Step 5: Solve for x
   x = 21,931,801,336,443.18/5,293,900.23
6. Step 6: Final answer
   x = 4,142,843.72