Home / 302,826.96-453,895.96-184,236.88

Finding the Fourth Proportional to 302,826.96, 453,895.96 and 184,236.88

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Solution

The fourth proportional to 302,826.96, 453,895.96 and 184,236.88 is: 276,145.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    302,826.96 : 453,895.96 = 184,236.88 : x
  2. Step 2: Convert to fraction form
    302,826.96/453,895.96 = 184,236.88/x
  3. Step 3: Cross multiply
    302,826.96x = 453,895.96 × 184,236.88
  4. Step 4: Simplify right side
    302,826.96x = 83,624,375,515.00
  5. Step 5: Solve for x
    x = 83,624,375,515.00/302,826.96
  6. Step 6: Final answer
    x = 276,145.74

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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.