Finding the Fourth Proportional to 2,064,231.72, 2,848,646.37 and 1,146,460.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,064,231.72 : 2,848,646.37 = 1,146,460.70 : x
2. Step 2: Convert to fraction form
   2,064,231.72/2,848,646.37 = 1,146,460.70/x
3. Step 3: Cross multiply
   2,064,231.72x = 2,848,646.37 × 1,146,460.70
4. Step 4: Simplify right side
   2,064,231.72x = 3,265,861,111,402.66
5. Step 5: Solve for x
   x = 3,265,861,111,402.66/2,064,231.72
6. Step 6: Final answer
   x = 1,582,119.43