Home / 184,365.10-276,438.30-95,791.60

Finding the Fourth Proportional to 184,365.10, 276,438.30 and 95,791.60

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Solution

The fourth proportional to 184,365.10, 276,438.30 and 95,791.60 is: 143,630.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,365.10 : 276,438.30 = 95,791.60 : x
  2. Step 2: Convert to fraction form
    184,365.10/276,438.30 = 95,791.60/x
  3. Step 3: Cross multiply
    184,365.10x = 276,438.30 × 95,791.60
  4. Step 4: Simplify right side
    184,365.10x = 26,480,467,058.28
  5. Step 5: Solve for x
    x = 26,480,467,058.28/184,365.10
  6. Step 6: Final answer
    x = 143,630.58

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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.