Home / 41,260.33-61,880.54-19,052.36

Finding the Fourth Proportional to 41,260.33, 61,880.54 and 19,052.36

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Solution

The fourth proportional to 41,260.33, 61,880.54 and 19,052.36 is: 28,573.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,260.33 : 61,880.54 = 19,052.36 : x
  2. Step 2: Convert to fraction form
    41,260.33/61,880.54 = 19,052.36/x
  3. Step 3: Cross multiply
    41,260.33x = 61,880.54 × 19,052.36
  4. Step 4: Simplify right side
    41,260.33x = 1,178,970,325.07
  5. Step 5: Solve for x
    x = 1,178,970,325.07/41,260.33
  6. Step 6: Final answer
    x = 28,573.94

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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.