Home / 6,360.24-9,544.10-2,662.16

Finding the Fourth Proportional to 6,360.24, 9,544.10 and 2,662.16

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Solution

The fourth proportional to 6,360.24, 9,544.10 and 2,662.16 is: 3,994.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,360.24 : 9,544.10 = 2,662.16 : x
  2. Step 2: Convert to fraction form
    6,360.24/9,544.10 = 2,662.16/x
  3. Step 3: Cross multiply
    6,360.24x = 9,544.10 × 2,662.16
  4. Step 4: Simplify right side
    6,360.24x = 25,407,921.26
  5. Step 5: Solve for x
    x = 25,407,921.26/6,360.24
  6. Step 6: Final answer
    x = 3,994.81

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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.