Home / 6,028.68-9,047.10-2,740.08

Finding the Fourth Proportional to 6,028.68, 9,047.10 and 2,740.08

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Solution

The fourth proportional to 6,028.68, 9,047.10 and 2,740.08 is: 4,111.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,028.68 : 9,047.10 = 2,740.08 : x
  2. Step 2: Convert to fraction form
    6,028.68/9,047.10 = 2,740.08/x
  3. Step 3: Cross multiply
    6,028.68x = 9,047.10 × 2,740.08
  4. Step 4: Simplify right side
    6,028.68x = 24,789,777.77
  5. Step 5: Solve for x
    x = 24,789,777.77/6,028.68
  6. Step 6: Final answer
    x = 4,111.97

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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.