Home / 41,260.46-61,880.73-19,052.48

Finding the Fourth Proportional to 41,260.46, 61,880.73 and 19,052.48

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Solution

The fourth proportional to 41,260.46, 61,880.73 and 19,052.48 is: 28,574.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,260.46 : 61,880.73 = 19,052.48 : x
  2. Step 2: Convert to fraction form
    41,260.46/61,880.73 = 19,052.48/x
  3. Step 3: Cross multiply
    41,260.46x = 61,880.73 × 19,052.48
  4. Step 4: Simplify right side
    41,260.46x = 1,178,981,453.97
  5. Step 5: Solve for x
    x = 1,178,981,453.97/41,260.46
  6. Step 6: Final answer
    x = 28,574.13

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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.