Home / 327,614.72-452,033.53-184,322.48

Finding the Fourth Proportional to 327,614.72, 452,033.53 and 184,322.48

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Solution

The fourth proportional to 327,614.72, 452,033.53 and 184,322.48 is: 254,322.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,614.72 : 452,033.53 = 184,322.48 : x
  2. Step 2: Convert to fraction form
    327,614.72/452,033.53 = 184,322.48/x
  3. Step 3: Cross multiply
    327,614.72x = 452,033.53 × 184,322.48
  4. Step 4: Simplify right side
    327,614.72x = 83,319,938,571.78
  5. Step 5: Solve for x
    x = 83,319,938,571.78/327,614.72
  6. Step 6: Final answer
    x = 254,322.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.