Home / 184,083.64-276,093.06-49,149.39

Finding the Fourth Proportional to 184,083.64, 276,093.06 and 49,149.39

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Solution

The fourth proportional to 184,083.64, 276,093.06 and 49,149.39 is: 73,715.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,083.64 : 276,093.06 = 49,149.39 : x
  2. Step 2: Convert to fraction form
    184,083.64/276,093.06 = 49,149.39/x
  3. Step 3: Cross multiply
    184,083.64x = 276,093.06 × 49,149.39
  4. Step 4: Simplify right side
    184,083.64x = 13,569,805,482.23
  5. Step 5: Solve for x
    x = 13,569,805,482.23/184,083.64
  6. Step 6: Final answer
    x = 73,715.43

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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.