Home / 184,383.95-276,597.33-64,403.76

Finding the Fourth Proportional to 184,383.95, 276,597.33 and 64,403.76

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Solution

The fourth proportional to 184,383.95, 276,597.33 and 64,403.76 is: 96,613.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,383.95 : 276,597.33 = 64,403.76 : x
  2. Step 2: Convert to fraction form
    184,383.95/276,597.33 = 64,403.76/x
  3. Step 3: Cross multiply
    184,383.95x = 276,597.33 × 64,403.76
  4. Step 4: Simplify right side
    184,383.95x = 17,813,907,660.10
  5. Step 5: Solve for x
    x = 17,813,907,660.10/184,383.95
  6. Step 6: Final answer
    x = 96,613.12

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1.5x scale

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.