Home / 4,586.59-6,879.73-1,466.79

Finding the Fourth Proportional to 4,586.59, 6,879.73 and 1,466.79

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Solution

The fourth proportional to 4,586.59, 6,879.73 and 1,466.79 is: 2,200.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,586.59 : 6,879.73 = 1,466.79 : x
  2. Step 2: Convert to fraction form
    4,586.59/6,879.73 = 1,466.79/x
  3. Step 3: Cross multiply
    4,586.59x = 6,879.73 × 1,466.79
  4. Step 4: Simplify right side
    4,586.59x = 10,091,119.17
  5. Step 5: Solve for x
    x = 10,091,119.17/4,586.59
  6. Step 6: Final answer
    x = 2,200.14

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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.