Home / 2,582.32-3,563.32-1,463.24

Finding the Fourth Proportional to 2,582.32, 3,563.32 and 1,463.24

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Solution

The fourth proportional to 2,582.32, 3,563.32 and 1,463.24 is: 2,019.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,582.32 : 3,563.32 = 1,463.24 : x
  2. Step 2: Convert to fraction form
    2,582.32/3,563.32 = 1,463.24/x
  3. Step 3: Cross multiply
    2,582.32x = 3,563.32 × 1,463.24
  4. Step 4: Simplify right side
    2,582.32x = 5,213,992.36
  5. Step 5: Solve for x
    x = 5,213,992.36/2,582.32
  6. Step 6: Final answer
    x = 2,019.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.