Home / 6,975.48-10,463.19-2,533.13

Finding the Fourth Proportional to 6,975.48, 10,463.19 and 2,533.13

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Solution

The fourth proportional to 6,975.48, 10,463.19 and 2,533.13 is: 3,799.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,975.48 : 10,463.19 = 2,533.13 : x
  2. Step 2: Convert to fraction form
    6,975.48/10,463.19 = 2,533.13/x
  3. Step 3: Cross multiply
    6,975.48x = 10,463.19 × 2,533.13
  4. Step 4: Simplify right side
    6,975.48x = 26,504,620.48
  5. Step 5: Solve for x
    x = 26,504,620.48/6,975.48
  6. Step 6: Final answer
    x = 3,799.69

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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.