Home / 6,055.89-9,082.83-1,672.35

Finding the Fourth Proportional to 6,055.89, 9,082.83 and 1,672.35

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Solution

The fourth proportional to 6,055.89, 9,082.83 and 1,672.35 is: 2,508.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,055.89 : 9,082.83 = 1,672.35 : x
  2. Step 2: Convert to fraction form
    6,055.89/9,082.83 = 1,672.35/x
  3. Step 3: Cross multiply
    6,055.89x = 9,082.83 × 1,672.35
  4. Step 4: Simplify right side
    6,055.89x = 15,189,670.75
  5. Step 5: Solve for x
    x = 15,189,670.75/6,055.89
  6. Step 6: Final answer
    x = 2,508.25

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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.