Home / 8,052.08-12,096.56-4,767.44

Finding the Fourth Proportional to 8,052.08, 12,096.56 and 4,767.44

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Solution

The fourth proportional to 8,052.08, 12,096.56 and 4,767.44 is: 7,162.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,052.08 : 12,096.56 = 4,767.44 : x
  2. Step 2: Convert to fraction form
    8,052.08/12,096.56 = 4,767.44/x
  3. Step 3: Cross multiply
    8,052.08x = 12,096.56 × 4,767.44
  4. Step 4: Simplify right side
    8,052.08x = 57,669,624.01
  5. Step 5: Solve for x
    x = 57,669,624.01/8,052.08
  6. Step 6: Final answer
    x = 7,162.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.