Home / 4,019.07-6,030.96-1,797.67

Finding the Fourth Proportional to 4,019.07, 6,030.96 and 1,797.67

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Solution

The fourth proportional to 4,019.07, 6,030.96 and 1,797.67 is: 2,697.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,019.07 : 6,030.96 = 1,797.67 : x
  2. Step 2: Convert to fraction form
    4,019.07/6,030.96 = 1,797.67/x
  3. Step 3: Cross multiply
    4,019.07x = 6,030.96 × 1,797.67
  4. Step 4: Simplify right side
    4,019.07x = 10,841,659.70
  5. Step 5: Solve for x
    x = 10,841,659.70/4,019.07
  6. Step 6: Final answer
    x = 2,697.56

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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.