Home / 4,266.24-5,880.96-3,333.12

Finding the Fourth Proportional to 4,266.24, 5,880.96 and 3,333.12

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Solution

The fourth proportional to 4,266.24, 5,880.96 and 3,333.12 is: 4,594.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,266.24 : 5,880.96 = 3,333.12 : x
  2. Step 2: Convert to fraction form
    4,266.24/5,880.96 = 3,333.12/x
  3. Step 3: Cross multiply
    4,266.24x = 5,880.96 × 3,333.12
  4. Step 4: Simplify right side
    4,266.24x = 19,601,945.40
  5. Step 5: Solve for x
    x = 19,601,945.40/4,266.24
  6. Step 6: Final answer
    x = 4,594.67

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.