Home / 41,206.14-61,827.63-19,007.58

Finding the Fourth Proportional to 41,206.14, 61,827.63 and 19,007.58

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Solution

The fourth proportional to 41,206.14, 61,827.63 and 19,007.58 is: 28,519.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,206.14 : 61,827.63 = 19,007.58 : x
  2. Step 2: Convert to fraction form
    41,206.14/61,827.63 = 19,007.58/x
  3. Step 3: Cross multiply
    41,206.14x = 61,827.63 × 19,007.58
  4. Step 4: Simplify right side
    41,206.14x = 1,175,193,623.44
  5. Step 5: Solve for x
    x = 1,175,193,623.44/41,206.14
  6. Step 6: Final answer
    x = 28,519.87

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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.