Home / 2,469,141.33-3,408,580.04-1,857,527.54

Finding the Fourth Proportional to 2,469,141.33, 3,408,580.04 and 1,857,527.54

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Solution

The fourth proportional to 2,469,141.33, 3,408,580.04 and 1,857,527.54 is: 2,564,264.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,469,141.33 : 3,408,580.04 = 1,857,527.54 : x
  2. Step 2: Convert to fraction form
    2,469,141.33/3,408,580.04 = 1,857,527.54/x
  3. Step 3: Cross multiply
    2,469,141.33x = 3,408,580.04 × 1,857,527.54
  4. Step 4: Simplify right side
    2,469,141.33x = 6,331,531,283,045.94
  5. Step 5: Solve for x
    x = 6,331,531,283,045.94/2,469,141.33
  6. Step 6: Final answer
    x = 2,564,264.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.