Home / 4,836.06-6,676.86-3,714.84

Finding the Fourth Proportional to 4,836.06, 6,676.86 and 3,714.84

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Solution

The fourth proportional to 4,836.06, 6,676.86 and 3,714.84 is: 5,128.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,836.06 : 6,676.86 = 3,714.84 : x
  2. Step 2: Convert to fraction form
    4,836.06/6,676.86 = 3,714.84/x
  3. Step 3: Cross multiply
    4,836.06x = 6,676.86 × 3,714.84
  4. Step 4: Simplify right side
    4,836.06x = 24,803,466.60
  5. Step 5: Solve for x
    x = 24,803,466.60/4,836.06
  6. Step 6: Final answer
    x = 5,128.86

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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.