Home / 184,230.18-276,345.18-51,110.46

Finding the Fourth Proportional to 184,230.18, 276,345.18 and 51,110.46

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Solution

The fourth proportional to 184,230.18, 276,345.18 and 51,110.46 is: 76,665.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,230.18 : 276,345.18 = 51,110.46 : x
  2. Step 2: Convert to fraction form
    184,230.18/276,345.18 = 51,110.46/x
  3. Step 3: Cross multiply
    184,230.18x = 276,345.18 × 51,110.46
  4. Step 4: Simplify right side
    184,230.18x = 14,124,129,268.58
  5. Step 5: Solve for x
    x = 14,124,129,268.58/184,230.18
  6. Step 6: Final answer
    x = 76,665.67

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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.