Home / 9,538.56-14,307.84-4,350.24

Finding the Fourth Proportional to 9,538.56, 14,307.84 and 4,350.24

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Solution

The fourth proportional to 9,538.56, 14,307.84 and 4,350.24 is: 6,525.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,538.56 : 14,307.84 = 4,350.24 : x
  2. Step 2: Convert to fraction form
    9,538.56/14,307.84 = 4,350.24/x
  3. Step 3: Cross multiply
    9,538.56x = 14,307.84 × 4,350.24
  4. Step 4: Simplify right side
    9,538.56x = 62,242,537.88
  5. Step 5: Solve for x
    x = 62,242,537.88/9,538.56
  6. Step 6: Final answer
    x = 6,525.36

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Similar ratio
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1.5x scale

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.