Home / 7,044.22-10,559.38-3,925.69

Finding the Fourth Proportional to 7,044.22, 10,559.38 and 3,925.69

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Solution

The fourth proportional to 7,044.22, 10,559.38 and 3,925.69 is: 5,884.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,044.22 : 10,559.38 = 3,925.69 : x
  2. Step 2: Convert to fraction form
    7,044.22/10,559.38 = 3,925.69/x
  3. Step 3: Cross multiply
    7,044.22x = 10,559.38 × 3,925.69
  4. Step 4: Simplify right side
    7,044.22x = 41,452,883.02
  5. Step 5: Solve for x
    x = 41,452,883.02/7,044.22
  6. Step 6: Final answer
    x = 5,884.67

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.