Finding the Fourth Proportional to 2,657,598.42, 3,667,002.93 and 1,570,047.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,657,598.42 : 3,667,002.93 = 1,570,047.06 : x
2. Step 2: Convert to fraction form
   2,657,598.42/3,667,002.93 = 1,570,047.06/x
3. Step 3: Cross multiply
   2,657,598.42x = 3,667,002.93 × 1,570,047.06
4. Step 4: Simplify right side
   2,657,598.42x = 5,757,367,169,257.89
5. Step 5: Solve for x
   x = 5,757,367,169,257.89/2,657,598.42
6. Step 6: Final answer
   x = 2,166,379.66