Home / 4,580.28-6,895.26-4,104

Finding the Fourth Proportional to 4,580.28, 6,895.26 and 4,104

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Solution

The fourth proportional to 4,580.28, 6,895.26 and 4,104 is: 6,178.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,580.28 : 6,895.26 = 4,104 : x
  2. Step 2: Convert to fraction form
    4,580.28/6,895.26 = 4,104/x
  3. Step 3: Cross multiply
    4,580.28x = 6,895.26 × 4,104
  4. Step 4: Simplify right side
    4,580.28x = 28,298,147.04
  5. Step 5: Solve for x
    x = 28,298,147.04/4,580.28
  6. Step 6: Final answer
    x = 6,178.26

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.