Home / 9,266.44-13,869.55-6,800.67

Finding the Fourth Proportional to 9,266.44, 13,869.55 and 6,800.67

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Solution

The fourth proportional to 9,266.44, 13,869.55 and 6,800.67 is: 10,178.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,266.44 : 13,869.55 = 6,800.67 : x
  2. Step 2: Convert to fraction form
    9,266.44/13,869.55 = 6,800.67/x
  3. Step 3: Cross multiply
    9,266.44x = 13,869.55 × 6,800.67
  4. Step 4: Simplify right side
    9,266.44x = 94,322,232.60
  5. Step 5: Solve for x
    x = 94,322,232.60/9,266.44
  6. Step 6: Final answer
    x = 10,178.91

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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.