Home / 9,587.96-14,382.56-3,014.42

Finding the Fourth Proportional to 9,587.96, 14,382.56 and 3,014.42

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Solution

The fourth proportional to 9,587.96, 14,382.56 and 3,014.42 is: 4,521.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,587.96 : 14,382.56 = 3,014.42 : x
  2. Step 2: Convert to fraction form
    9,587.96/14,382.56 = 3,014.42/x
  3. Step 3: Cross multiply
    9,587.96x = 14,382.56 × 3,014.42
  4. Step 4: Simplify right side
    9,587.96x = 43,355,076.52
  5. Step 5: Solve for x
    x = 43,355,076.52/9,587.96
  6. Step 6: Final answer
    x = 4,521.82

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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.