Home / 41,443.34-62,164.96-19,244.58

Finding the Fourth Proportional to 41,443.34, 62,164.96 and 19,244.58

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Solution

The fourth proportional to 41,443.34, 62,164.96 and 19,244.58 is: 28,866.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,443.34 : 62,164.96 = 19,244.58 : x
  2. Step 2: Convert to fraction form
    41,443.34/62,164.96 = 19,244.58/x
  3. Step 3: Cross multiply
    41,443.34x = 62,164.96 × 19,244.58
  4. Step 4: Simplify right side
    41,443.34x = 1,196,338,497.81
  5. Step 5: Solve for x
    x = 1,196,338,497.81/41,443.34
  6. Step 6: Final answer
    x = 28,866.84

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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.