Home / 184,073.12-276,110.04-50,953.76

Finding the Fourth Proportional to 184,073.12, 276,110.04 and 50,953.76

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Solution

The fourth proportional to 184,073.12, 276,110.04 and 50,953.76 is: 76,430.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,073.12 : 276,110.04 = 50,953.76 : x
  2. Step 2: Convert to fraction form
    184,073.12/276,110.04 = 50,953.76/x
  3. Step 3: Cross multiply
    184,073.12x = 276,110.04 × 50,953.76
  4. Step 4: Simplify right side
    184,073.12x = 14,068,844,711.75
  5. Step 5: Solve for x
    x = 14,068,844,711.75/184,073.12
  6. Step 6: Final answer
    x = 76,430.74

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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.