Home / 5,951.46-8,927.58-3,028.98

Finding the Fourth Proportional to 5,951.46, 8,927.58 and 3,028.98

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Solution

The fourth proportional to 5,951.46, 8,927.58 and 3,028.98 is: 4,543.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,951.46 : 8,927.58 = 3,028.98 : x
  2. Step 2: Convert to fraction form
    5,951.46/8,927.58 = 3,028.98/x
  3. Step 3: Cross multiply
    5,951.46x = 8,927.58 × 3,028.98
  4. Step 4: Simplify right side
    5,951.46x = 27,041,461.27
  5. Step 5: Solve for x
    x = 27,041,461.27/5,951.46
  6. Step 6: Final answer
    x = 4,543.67

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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.