Home / 6,063.63-8,367.09-3,410.88

Finding the Fourth Proportional to 6,063.63, 8,367.09 and 3,410.88

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Solution

The fourth proportional to 6,063.63, 8,367.09 and 3,410.88 is: 4,706.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,063.63 : 8,367.09 = 3,410.88 : x
  2. Step 2: Convert to fraction form
    6,063.63/8,367.09 = 3,410.88/x
  3. Step 3: Cross multiply
    6,063.63x = 8,367.09 × 3,410.88
  4. Step 4: Simplify right side
    6,063.63x = 28,539,139.94
  5. Step 5: Solve for x
    x = 28,539,139.94/6,063.63
  6. Step 6: Final answer
    x = 4,706.61

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Half scale
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Double scale
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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.