Home / 184,188.44-276,283.20-151,137.20

Finding the Fourth Proportional to 184,188.44, 276,283.20 and 151,137.20

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Solution

The fourth proportional to 184,188.44, 276,283.20 and 151,137.20 is: 226,706.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,188.44 : 276,283.20 = 151,137.20 : x
  2. Step 2: Convert to fraction form
    184,188.44/276,283.20 = 151,137.20/x
  3. Step 3: Cross multiply
    184,188.44x = 276,283.20 × 151,137.20
  4. Step 4: Simplify right side
    184,188.44x = 41,756,669,255.04
  5. Step 5: Solve for x
    x = 41,756,669,255.04/184,188.44
  6. Step 6: Final answer
    x = 226,706.24

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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.