Home / 2,737.67-4,090.77-2,244.38

Finding the Fourth Proportional to 2,737.67, 4,090.77 and 2,244.38

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Solution

The fourth proportional to 2,737.67, 4,090.77 and 2,244.38 is: 3,353.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,737.67 : 4,090.77 = 2,244.38 : x
  2. Step 2: Convert to fraction form
    2,737.67/4,090.77 = 2,244.38/x
  3. Step 3: Cross multiply
    2,737.67x = 4,090.77 × 2,244.38
  4. Step 4: Simplify right side
    2,737.67x = 9,181,221.92
  5. Step 5: Solve for x
    x = 9,181,221.92/2,737.67
  6. Step 6: Final answer
    x = 3,353.67

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.