Home / 2,467.04-3,404.51-1,582.84

Finding the Fourth Proportional to 2,467.04, 3,404.51 and 1,582.84

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Solution

The fourth proportional to 2,467.04, 3,404.51 and 1,582.84 is: 2,184.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,467.04 : 3,404.51 = 1,582.84 : x
  2. Step 2: Convert to fraction form
    2,467.04/3,404.51 = 1,582.84/x
  3. Step 3: Cross multiply
    2,467.04x = 3,404.51 × 1,582.84
  4. Step 4: Simplify right side
    2,467.04x = 5,388,794.61
  5. Step 5: Solve for x
    x = 5,388,794.61/2,467.04
  6. Step 6: Final answer
    x = 2,184.32

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