Home / 184,144.14-276,222.15-51,025.68

Finding the Fourth Proportional to 184,144.14, 276,222.15 and 51,025.68

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Solution

The fourth proportional to 184,144.14, 276,222.15 and 51,025.68 is: 76,540.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,144.14 : 276,222.15 = 51,025.68 : x
  2. Step 2: Convert to fraction form
    184,144.14/276,222.15 = 51,025.68/x
  3. Step 3: Cross multiply
    184,144.14x = 276,222.15 × 51,025.68
  4. Step 4: Simplify right side
    184,144.14x = 14,094,423,034.81
  5. Step 5: Solve for x
    x = 14,094,423,034.81/184,144.14
  6. Step 6: Final answer
    x = 76,540.17

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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.