Finding the Fourth Proportional to 1,593,667.08, 2,390,967.52 and 514,157.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,593,667.08 : 2,390,967.52 = 514,157.76 : x
2. Step 2: Convert to fraction form
   1,593,667.08/2,390,967.52 = 514,157.76/x
3. Step 3: Cross multiply
   1,593,667.08x = 2,390,967.52 × 514,157.76
4. Step 4: Simplify right side
   1,593,667.08x = 1,229,334,504,315.96
5. Step 5: Solve for x
   x = 1,229,334,504,315.96/1,593,667.08
6. Step 6: Final answer
   x = 771,387.27