Home / 184,214.61-276,291.03-51,108.33

Finding the Fourth Proportional to 184,214.61, 276,291.03 and 51,108.33

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Solution

The fourth proportional to 184,214.61, 276,291.03 and 51,108.33 is: 76,653.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,214.61 : 276,291.03 = 51,108.33 : x
  2. Step 2: Convert to fraction form
    184,214.61/276,291.03 = 51,108.33/x
  3. Step 3: Cross multiply
    184,214.61x = 276,291.03 × 51,108.33
  4. Step 4: Simplify right side
    184,214.61x = 14,120,773,137.28
  5. Step 5: Solve for x
    x = 14,120,773,137.28/184,214.61
  6. Step 6: Final answer
    x = 76,653.93

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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.