Home / 5,502.63-8,244.34-4,584.09

Finding the Fourth Proportional to 5,502.63, 8,244.34 and 4,584.09

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Solution

The fourth proportional to 5,502.63, 8,244.34 and 4,584.09 is: 6,868.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,502.63 : 8,244.34 = 4,584.09 : x
  2. Step 2: Convert to fraction form
    5,502.63/8,244.34 = 4,584.09/x
  3. Step 3: Cross multiply
    5,502.63x = 8,244.34 × 4,584.09
  4. Step 4: Simplify right side
    5,502.63x = 37,792,796.55
  5. Step 5: Solve for x
    x = 37,792,796.55/5,502.63
  6. Step 6: Final answer
    x = 6,868.13

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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.