Home / 4,363.37-6,545.23-1,441.67

Finding the Fourth Proportional to 4,363.37, 6,545.23 and 1,441.67

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Solution

The fourth proportional to 4,363.37, 6,545.23 and 1,441.67 is: 2,162.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,363.37 : 6,545.23 = 1,441.67 : x
  2. Step 2: Convert to fraction form
    4,363.37/6,545.23 = 1,441.67/x
  3. Step 3: Cross multiply
    4,363.37x = 6,545.23 × 1,441.67
  4. Step 4: Simplify right side
    4,363.37x = 9,436,061.73
  5. Step 5: Solve for x
    x = 9,436,061.73/4,363.37
  6. Step 6: Final answer
    x = 2,162.56

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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.