Home / 4,369.04-6,029.27-2,379.47

Finding the Fourth Proportional to 4,369.04, 6,029.27 and 2,379.47

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Solution

The fourth proportional to 4,369.04, 6,029.27 and 2,379.47 is: 3,283.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,369.04 : 6,029.27 = 2,379.47 : x
  2. Step 2: Convert to fraction form
    4,369.04/6,029.27 = 2,379.47/x
  3. Step 3: Cross multiply
    4,369.04x = 6,029.27 × 2,379.47
  4. Step 4: Simplify right side
    4,369.04x = 14,346,425.04
  5. Step 5: Solve for x
    x = 14,346,425.04/4,369.04
  6. Step 6: Final answer
    x = 3,283.66

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1.5x scale

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.