Home / 9,367.58-14,041.60-3,818.63

Finding the Fourth Proportional to 9,367.58, 14,041.60 and 3,818.63

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Solution

The fourth proportional to 9,367.58, 14,041.60 and 3,818.63 is: 5,723.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,367.58 : 14,041.60 = 3,818.63 : x
  2. Step 2: Convert to fraction form
    9,367.58/14,041.60 = 3,818.63/x
  3. Step 3: Cross multiply
    9,367.58x = 14,041.60 × 3,818.63
  4. Step 4: Simplify right side
    9,367.58x = 53,619,675.01
  5. Step 5: Solve for x
    x = 53,619,675.01/9,367.58
  6. Step 6: Final answer
    x = 5,723.96

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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.