Finding the Fourth Proportional to 2,064,472.72, 2,848,899.24 and 1,159,092.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,064,472.72 : 2,848,899.24 = 1,159,092.88 : x
2. Step 2: Convert to fraction form
   2,064,472.72/2,848,899.24 = 1,159,092.88/x
3. Step 3: Cross multiply
   2,064,472.72x = 2,848,899.24 × 1,159,092.88
4. Step 4: Simplify right side
   2,064,472.72x = 3,302,138,824,921.41
5. Step 5: Solve for x
   x = 3,302,138,824,921.41/2,064,472.72
6. Step 6: Final answer
   x = 1,599,507.12