Home / 4,582-6,873.33-3,357.16

Finding the Fourth Proportional to 4,582, 6,873.33 and 3,357.16

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Solution

The fourth proportional to 4,582, 6,873.33 and 3,357.16 is: 5,035.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,582 : 6,873.33 = 3,357.16 : x
  2. Step 2: Convert to fraction form
    4,582/6,873.33 = 3,357.16/x
  3. Step 3: Cross multiply
    4,582x = 6,873.33 × 3,357.16
  4. Step 4: Simplify right side
    4,582x = 23,074,868.54
  5. Step 5: Solve for x
    x = 23,074,868.54/4,582
  6. Step 6: Final answer
    x = 5,035.98

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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.