Home / 4,834.08-7,216-4,473.36

Finding the Fourth Proportional to 4,834.08, 7,216 and 4,473.36

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Solution

The fourth proportional to 4,834.08, 7,216 and 4,473.36 is: 6,677.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,834.08 : 7,216 = 4,473.36 : x
  2. Step 2: Convert to fraction form
    4,834.08/7,216 = 4,473.36/x
  3. Step 3: Cross multiply
    4,834.08x = 7,216 × 4,473.36
  4. Step 4: Simplify right side
    4,834.08x = 32,279,765.76
  5. Step 5: Solve for x
    x = 32,279,765.76/4,834.08
  6. Step 6: Final answer
    x = 6,677.54

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.