Home / 2,396,527.37-3,307,230.30-1,363,984.54

Finding the Fourth Proportional to 2,396,527.37, 3,307,230.30 and 1,363,984.54

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Solution

The fourth proportional to 2,396,527.37, 3,307,230.30 and 1,363,984.54 is: 1,882,311.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,396,527.37 : 3,307,230.30 = 1,363,984.54 : x
  2. Step 2: Convert to fraction form
    2,396,527.37/3,307,230.30 = 1,363,984.54/x
  3. Step 3: Cross multiply
    2,396,527.37x = 3,307,230.30 × 1,363,984.54
  4. Step 4: Simplify right side
    2,396,527.37x = 4,511,010,982,883.41
  5. Step 5: Solve for x
    x = 4,511,010,982,883.41/2,396,527.37
  6. Step 6: Final answer
    x = 1,882,311.48

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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.