Home / 6,285.24-9,365.58-5,596.20

Finding the Fourth Proportional to 6,285.24, 9,365.58 and 5,596.20

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Solution

The fourth proportional to 6,285.24, 9,365.58 and 5,596.20 is: 8,338.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,285.24 : 9,365.58 = 5,596.20 : x
  2. Step 2: Convert to fraction form
    6,285.24/9,365.58 = 5,596.20/x
  3. Step 3: Cross multiply
    6,285.24x = 9,365.58 × 5,596.20
  4. Step 4: Simplify right side
    6,285.24x = 52,411,658.80
  5. Step 5: Solve for x
    x = 52,411,658.80/6,285.24
  6. Step 6: Final answer
    x = 8,338.85

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.