Home / 3,824,016.84-5,735,986.37-984,117.96

Finding the Fourth Proportional to 3,824,016.84, 5,735,986.37 and 984,117.96

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Solution

The fourth proportional to 3,824,016.84, 5,735,986.37 and 984,117.96 is: 1,476,166.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,824,016.84 : 5,735,986.37 = 984,117.96 : x
  2. Step 2: Convert to fraction form
    3,824,016.84/5,735,986.37 = 984,117.96/x
  3. Step 3: Cross multiply
    3,824,016.84x = 5,735,986.37 × 984,117.96
  4. Step 4: Simplify right side
    3,824,016.84x = 5,644,887,171,431.68
  5. Step 5: Solve for x
    x = 5,644,887,171,431.68/3,824,016.84
  6. Step 6: Final answer
    x = 1,476,166.92

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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.