Home / 9,346.56-14,024.40-4,414.88

Finding the Fourth Proportional to 9,346.56, 14,024.40 and 4,414.88

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Solution

The fourth proportional to 9,346.56, 14,024.40 and 4,414.88 is: 6,624.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,346.56 : 14,024.40 = 4,414.88 : x
  2. Step 2: Convert to fraction form
    9,346.56/14,024.40 = 4,414.88/x
  3. Step 3: Cross multiply
    9,346.56x = 14,024.40 × 4,414.88
  4. Step 4: Simplify right side
    9,346.56x = 61,916,043.07
  5. Step 5: Solve for x
    x = 61,916,043.07/9,346.56
  6. Step 6: Final answer
    x = 6,624.47

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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.