Home / 5,994.36-8,272.20-3,341.61

Finding the Fourth Proportional to 5,994.36, 8,272.20 and 3,341.61

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Solution

The fourth proportional to 5,994.36, 8,272.20 and 3,341.61 is: 4,611.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,994.36 : 8,272.20 = 3,341.61 : x
  2. Step 2: Convert to fraction form
    5,994.36/8,272.20 = 3,341.61/x
  3. Step 3: Cross multiply
    5,994.36x = 8,272.20 × 3,341.61
  4. Step 4: Simplify right side
    5,994.36x = 27,642,466.24
  5. Step 5: Solve for x
    x = 27,642,466.24/5,994.36
  6. Step 6: Final answer
    x = 4,611.41

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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.