Home / 9,566.30-14,349.47-3,326.36

Finding the Fourth Proportional to 9,566.30, 14,349.47 and 3,326.36

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Solution

The fourth proportional to 9,566.30, 14,349.47 and 3,326.36 is: 4,989.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,566.30 : 14,349.47 = 3,326.36 : x
  2. Step 2: Convert to fraction form
    9,566.30/14,349.47 = 3,326.36/x
  3. Step 3: Cross multiply
    9,566.30x = 14,349.47 × 3,326.36
  4. Step 4: Simplify right side
    9,566.30x = 47,731,414.65
  5. Step 5: Solve for x
    x = 47,731,414.65/9,566.30
  6. Step 6: Final answer
    x = 4,989.54

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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.