Finding the Fourth Proportional to 966,667.42, 1,334,000.37 and 536,987.53

Step by Step Solution

1. Step 1: Write the proportion equation
   966,667.42 : 1,334,000.37 = 536,987.53 : x
2. Step 2: Convert to fraction form
   966,667.42/1,334,000.37 = 536,987.53/x
3. Step 3: Cross multiply
   966,667.42x = 1,334,000.37 × 536,987.53
4. Step 4: Simplify right side
   966,667.42x = 716,341,563,705.39
5. Step 5: Solve for x
   x = 716,341,563,705.39/966,667.42
6. Step 6: Final answer
   x = 741,042.42