Home / 6,237.16-9,362.48-5,548.24

Finding the Fourth Proportional to 6,237.16, 9,362.48 and 5,548.24

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Solution

The fourth proportional to 6,237.16, 9,362.48 and 5,548.24 is: 8,328.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,237.16 : 9,362.48 = 5,548.24 : x
  2. Step 2: Convert to fraction form
    6,237.16/9,362.48 = 5,548.24/x
  3. Step 3: Cross multiply
    6,237.16x = 9,362.48 × 5,548.24
  4. Step 4: Simplify right side
    6,237.16x = 51,945,286.04
  5. Step 5: Solve for x
    x = 51,945,286.04/6,237.16
  6. Step 6: Final answer
    x = 8,328.36

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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.