Home / 6,958,769.25-10,437,814.33-2,582,760

Finding the Fourth Proportional to 6,958,769.25, 10,437,814.33 and 2,582,760

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Solution

The fourth proportional to 6,958,769.25, 10,437,814.33 and 2,582,760 is: 3,874,013.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,958,769.25 : 10,437,814.33 = 2,582,760 : x
  2. Step 2: Convert to fraction form
    6,958,769.25/10,437,814.33 = 2,582,760/x
  3. Step 3: Cross multiply
    6,958,769.25x = 10,437,814.33 × 2,582,760
  4. Step 4: Simplify right side
    6,958,769.25x = 26,958,369,338,950.80
  5. Step 5: Solve for x
    x = 26,958,369,338,950.80/6,958,769.25
  6. Step 6: Final answer
    x = 3,874,013.98

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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.