Home / 184,076.04-276,120.18-50,945.16

Finding the Fourth Proportional to 184,076.04, 276,120.18 and 50,945.16

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Solution

The fourth proportional to 184,076.04, 276,120.18 and 50,945.16 is: 76,419.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,076.04 : 276,120.18 = 50,945.16 : x
  2. Step 2: Convert to fraction form
    184,076.04/276,120.18 = 50,945.16/x
  3. Step 3: Cross multiply
    184,076.04x = 276,120.18 × 50,945.16
  4. Step 4: Simplify right side
    184,076.04x = 14,066,986,749.33
  5. Step 5: Solve for x
    x = 14,066,986,749.33/184,076.04
  6. Step 6: Final answer
    x = 76,419.43

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.