Home / 3,883.06-5,810.70-3,364.82

Finding the Fourth Proportional to 3,883.06, 5,810.70 and 3,364.82

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Solution

The fourth proportional to 3,883.06, 5,810.70 and 3,364.82 is: 5,035.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,883.06 : 5,810.70 = 3,364.82 : x
  2. Step 2: Convert to fraction form
    3,883.06/5,810.70 = 3,364.82/x
  3. Step 3: Cross multiply
    3,883.06x = 5,810.70 × 3,364.82
  4. Step 4: Simplify right side
    3,883.06x = 19,551,959.57
  5. Step 5: Solve for x
    x = 19,551,959.57/3,883.06
  6. Step 6: Final answer
    x = 5,035.19

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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.