Home / 2,273,277.33-3,406,963.53-923,869.62

Finding the Fourth Proportional to 2,273,277.33, 3,406,963.53 and 923,869.62

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Solution

The fourth proportional to 2,273,277.33, 3,406,963.53 and 923,869.62 is: 1,384,604.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,273,277.33 : 3,406,963.53 = 923,869.62 : x
  2. Step 2: Convert to fraction form
    2,273,277.33/3,406,963.53 = 923,869.62/x
  3. Step 3: Cross multiply
    2,273,277.33x = 3,406,963.53 × 923,869.62
  4. Step 4: Simplify right side
    2,273,277.33x = 3,147,590,101,814.96
  5. Step 5: Solve for x
    x = 3,147,590,101,814.96/2,273,277.33
  6. Step 6: Final answer
    x = 1,384,604.54

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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.