Home / 9,538.22-14,306.11-2,964.26

Finding the Fourth Proportional to 9,538.22, 14,306.11 and 2,964.26

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Solution

The fourth proportional to 9,538.22, 14,306.11 and 2,964.26 is: 4,446.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,538.22 : 14,306.11 = 2,964.26 : x
  2. Step 2: Convert to fraction form
    9,538.22/14,306.11 = 2,964.26/x
  3. Step 3: Cross multiply
    9,538.22x = 14,306.11 × 2,964.26
  4. Step 4: Simplify right side
    9,538.22x = 42,407,029.63
  5. Step 5: Solve for x
    x = 42,407,029.63/9,538.22
  6. Step 6: Final answer
    x = 4,446.01

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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.