Home / 184,289.34-276,403.17-51,183.06

Finding the Fourth Proportional to 184,289.34, 276,403.17 and 51,183.06

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Solution

The fourth proportional to 184,289.34, 276,403.17 and 51,183.06 is: 76,766.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,289.34 : 276,403.17 = 51,183.06 : x
  2. Step 2: Convert to fraction form
    184,289.34/276,403.17 = 51,183.06/x
  3. Step 3: Cross multiply
    184,289.34x = 276,403.17 × 51,183.06
  4. Step 4: Simplify right side
    184,289.34x = 14,147,160,034.30
  5. Step 5: Solve for x
    x = 14,147,160,034.30/184,289.34
  6. Step 6: Final answer
    x = 76,766.02

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1.5x scale

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.