Home / 184,073.11-276,110.06-50,953.75

Finding the Fourth Proportional to 184,073.11, 276,110.06 and 50,953.75

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Solution

The fourth proportional to 184,073.11, 276,110.06 and 50,953.75 is: 76,430.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,073.11 : 276,110.06 = 50,953.75 : x
  2. Step 2: Convert to fraction form
    184,073.11/276,110.06 = 50,953.75/x
  3. Step 3: Cross multiply
    184,073.11x = 276,110.06 × 50,953.75
  4. Step 4: Simplify right side
    184,073.11x = 14,068,842,969.73
  5. Step 5: Solve for x
    x = 14,068,842,969.73/184,073.11
  6. Step 6: Final answer
    x = 76,430.73

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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.