Home / 5,956.06-8,931.44-3,182.22

Finding the Fourth Proportional to 5,956.06, 8,931.44 and 3,182.22

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Solution

The fourth proportional to 5,956.06, 8,931.44 and 3,182.22 is: 4,771.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,956.06 : 8,931.44 = 3,182.22 : x
  2. Step 2: Convert to fraction form
    5,956.06/8,931.44 = 3,182.22/x
  3. Step 3: Cross multiply
    5,956.06x = 8,931.44 × 3,182.22
  4. Step 4: Simplify right side
    5,956.06x = 28,421,807.00
  5. Step 5: Solve for x
    x = 28,421,807.00/5,956.06
  6. Step 6: Final answer
    x = 4,771.91

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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.