Home / 6,360.51-9,533.88-2,664.75

Finding the Fourth Proportional to 6,360.51, 9,533.88 and 2,664.75

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Solution

The fourth proportional to 6,360.51, 9,533.88 and 2,664.75 is: 3,994.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,360.51 : 9,533.88 = 2,664.75 : x
  2. Step 2: Convert to fraction form
    6,360.51/9,533.88 = 2,664.75/x
  3. Step 3: Cross multiply
    6,360.51x = 9,533.88 × 2,664.75
  4. Step 4: Simplify right side
    6,360.51x = 25,405,406.73
  5. Step 5: Solve for x
    x = 25,405,406.73/6,360.51
  6. Step 6: Final answer
    x = 3,994.24

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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.