Home / 450,183.25-675,025.58-184,130.60

Finding the Fourth Proportional to 450,183.25, 675,025.58 and 184,130.60

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Solution

The fourth proportional to 450,183.25, 675,025.58 and 184,130.60 is: 276,093.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    450,183.25 : 675,025.58 = 184,130.60 : x
  2. Step 2: Convert to fraction form
    450,183.25/675,025.58 = 184,130.60/x
  3. Step 3: Cross multiply
    450,183.25x = 675,025.58 × 184,130.60
  4. Step 4: Simplify right side
    450,183.25x = 124,292,860,764.97
  5. Step 5: Solve for x
    x = 124,292,860,764.97/450,183.25
  6. Step 6: Final answer
    x = 276,093.93

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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.