Home / 2,396.44-3,594.93-1,097.74

Finding the Fourth Proportional to 2,396.44, 3,594.93 and 1,097.74

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Solution

The fourth proportional to 2,396.44, 3,594.93 and 1,097.74 is: 1,646.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,396.44 : 3,594.93 = 1,097.74 : x
  2. Step 2: Convert to fraction form
    2,396.44/3,594.93 = 1,097.74/x
  3. Step 3: Cross multiply
    2,396.44x = 3,594.93 × 1,097.74
  4. Step 4: Simplify right side
    2,396.44x = 3,946,298.46
  5. Step 5: Solve for x
    x = 3,946,298.46/2,396.44
  6. Step 6: Final answer
    x = 1,646.73

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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.