Home / 2,394,913.53-3,592,942.26-797,490.46

Finding the Fourth Proportional to 2,394,913.53, 3,592,942.26 and 797,490.46

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Solution

The fourth proportional to 2,394,913.53, 3,592,942.26 and 797,490.46 is: 1,196,426.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,394,913.53 : 3,592,942.26 = 797,490.46 : x
  2. Step 2: Convert to fraction form
    2,394,913.53/3,592,942.26 = 797,490.46/x
  3. Step 3: Cross multiply
    2,394,913.53x = 3,592,942.26 × 797,490.46
  4. Step 4: Simplify right side
    2,394,913.53x = 2,865,337,175,680.84
  5. Step 5: Solve for x
    x = 2,865,337,175,680.84/2,394,913.53
  6. Step 6: Final answer
    x = 1,196,426.15

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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.