Home / 184,074.80-276,043.83-64,100.94

Finding the Fourth Proportional to 184,074.80, 276,043.83 and 64,100.94

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Solution

The fourth proportional to 184,074.80, 276,043.83 and 64,100.94 is: 96,127.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,074.80 : 276,043.83 = 64,100.94 : x
  2. Step 2: Convert to fraction form
    184,074.80/276,043.83 = 64,100.94/x
  3. Step 3: Cross multiply
    184,074.80x = 276,043.83 × 64,100.94
  4. Step 4: Simplify right side
    184,074.80x = 17,694,667,708.66
  5. Step 5: Solve for x
    x = 17,694,667,708.66/184,074.80
  6. Step 6: Final answer
    x = 96,127.60

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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.