Home / 7,056.36-10,584.24-2,376.06

Finding the Fourth Proportional to 7,056.36, 10,584.24 and 2,376.06

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Solution

The fourth proportional to 7,056.36, 10,584.24 and 2,376.06 is: 3,563.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,056.36 : 10,584.24 = 2,376.06 : x
  2. Step 2: Convert to fraction form
    7,056.36/10,584.24 = 2,376.06/x
  3. Step 3: Cross multiply
    7,056.36x = 10,584.24 × 2,376.06
  4. Step 4: Simplify right side
    7,056.36x = 25,148,789.29
  5. Step 5: Solve for x
    x = 25,148,789.29/7,056.36
  6. Step 6: Final answer
    x = 3,563.99

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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.