Home / 4,504.64-6,754.44-2,423.84

Finding the Fourth Proportional to 4,504.64, 6,754.44 and 2,423.84

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Solution

The fourth proportional to 4,504.64, 6,754.44 and 2,423.84 is: 3,634.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,504.64 : 6,754.44 = 2,423.84 : x
  2. Step 2: Convert to fraction form
    4,504.64/6,754.44 = 2,423.84/x
  3. Step 3: Cross multiply
    4,504.64x = 6,754.44 × 2,423.84
  4. Step 4: Simplify right side
    4,504.64x = 16,371,681.85
  5. Step 5: Solve for x
    x = 16,371,681.85/4,504.64
  6. Step 6: Final answer
    x = 3,634.40

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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.