Home / 4,652.66-6,984.92-3,016.06

Finding the Fourth Proportional to 4,652.66, 6,984.92 and 3,016.06

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Solution

The fourth proportional to 4,652.66, 6,984.92 and 3,016.06 is: 4,527.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,652.66 : 6,984.92 = 3,016.06 : x
  2. Step 2: Convert to fraction form
    4,652.66/6,984.92 = 3,016.06/x
  3. Step 3: Cross multiply
    4,652.66x = 6,984.92 × 3,016.06
  4. Step 4: Simplify right side
    4,652.66x = 21,066,937.82
  5. Step 5: Solve for x
    x = 21,066,937.82/4,652.66
  6. Step 6: Final answer
    x = 4,527.93

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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.