Home / 9,546.06-14,323.19-4,619.38

Finding the Fourth Proportional to 9,546.06, 14,323.19 and 4,619.38

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Solution

The fourth proportional to 9,546.06, 14,323.19 and 4,619.38 is: 6,931.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,546.06 : 14,323.19 = 4,619.38 : x
  2. Step 2: Convert to fraction form
    9,546.06/14,323.19 = 4,619.38/x
  3. Step 3: Cross multiply
    9,546.06x = 14,323.19 × 4,619.38
  4. Step 4: Simplify right side
    9,546.06x = 66,164,257.42
  5. Step 5: Solve for x
    x = 66,164,257.42/9,546.06
  6. Step 6: Final answer
    x = 6,931.05

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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.