Home / 4,365.84-6,532.36-2,419.44

Finding the Fourth Proportional to 4,365.84, 6,532.36 and 2,419.44

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Solution

The fourth proportional to 4,365.84, 6,532.36 and 2,419.44 is: 3,620.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,365.84 : 6,532.36 = 2,419.44 : x
  2. Step 2: Convert to fraction form
    4,365.84/6,532.36 = 2,419.44/x
  3. Step 3: Cross multiply
    4,365.84x = 6,532.36 × 2,419.44
  4. Step 4: Simplify right side
    4,365.84x = 15,804,653.08
  5. Step 5: Solve for x
    x = 15,804,653.08/4,365.84
  6. Step 6: Final answer
    x = 3,620.07

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1.5x scale

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.