Home / 6,133.76-9,199.36-1,750.04

Finding the Fourth Proportional to 6,133.76, 9,199.36 and 1,750.04

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Solution

The fourth proportional to 6,133.76, 9,199.36 and 1,750.04 is: 2,624.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,133.76 : 9,199.36 = 1,750.04 : x
  2. Step 2: Convert to fraction form
    6,133.76/9,199.36 = 1,750.04/x
  3. Step 3: Cross multiply
    6,133.76x = 9,199.36 × 1,750.04
  4. Step 4: Simplify right side
    6,133.76x = 16,099,247.97
  5. Step 5: Solve for x
    x = 16,099,247.97/6,133.76
  6. Step 6: Final answer
    x = 2,624.69

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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.