Home / 9,052.04-13,583.52-5,766.27

Finding the Fourth Proportional to 9,052.04, 13,583.52 and 5,766.27

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Solution

The fourth proportional to 9,052.04, 13,583.52 and 5,766.27 is: 8,652.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,052.04 : 13,583.52 = 5,766.27 : x
  2. Step 2: Convert to fraction form
    9,052.04/13,583.52 = 5,766.27/x
  3. Step 3: Cross multiply
    9,052.04x = 13,583.52 × 5,766.27
  4. Step 4: Simplify right side
    9,052.04x = 78,326,243.87
  5. Step 5: Solve for x
    x = 78,326,243.87/9,052.04
  6. Step 6: Final answer
    x = 8,652.89

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1.5x scale

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.