Home / 6,193.26-9,289.21-1,750.81

Finding the Fourth Proportional to 6,193.26, 9,289.21 and 1,750.81

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Solution

The fourth proportional to 6,193.26, 9,289.21 and 1,750.81 is: 2,626.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,193.26 : 9,289.21 = 1,750.81 : x
  2. Step 2: Convert to fraction form
    6,193.26/9,289.21 = 1,750.81/x
  3. Step 3: Cross multiply
    6,193.26x = 9,289.21 × 1,750.81
  4. Step 4: Simplify right side
    6,193.26x = 16,263,641.76
  5. Step 5: Solve for x
    x = 16,263,641.76/6,193.26
  6. Step 6: Final answer
    x = 2,626.02

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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.