Finding the Fourth Proportional to 2,127,162.72, 2,935,493.68 and 1,160,314.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,127,162.72 : 2,935,493.68 = 1,160,314.08 : x
2. Step 2: Convert to fraction form
   2,127,162.72/2,935,493.68 = 1,160,314.08/x
3. Step 3: Cross multiply
   2,127,162.72x = 2,935,493.68 × 1,160,314.08
4. Step 4: Simplify right side
   2,127,162.72x = 3,406,094,648,655.01
5. Step 5: Solve for x
   x = 3,406,094,648,655.01/2,127,162.72
6. Step 6: Final answer
   x = 1,601,238.41