Home / 3,824,016.33-5,735,985.62-984,117.45

Finding the Fourth Proportional to 3,824,016.33, 5,735,985.62 and 984,117.45

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Solution

The fourth proportional to 3,824,016.33, 5,735,985.62 and 984,117.45 is: 1,476,166.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,824,016.33 : 5,735,985.62 = 984,117.45 : x
  2. Step 2: Convert to fraction form
    3,824,016.33/5,735,985.62 = 984,117.45/x
  3. Step 3: Cross multiply
    3,824,016.33x = 5,735,985.62 × 984,117.45
  4. Step 4: Simplify right side
    3,824,016.33x = 5,644,883,553,470.74
  5. Step 5: Solve for x
    x = 5,644,883,553,470.74/3,824,016.33
  6. Step 6: Final answer
    x = 1,476,166.17

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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.