Home / 3,593,324.60-5,382,113.70-3,194,415.80

Finding the Fourth Proportional to 3,593,324.60, 5,382,113.70 and 3,194,415.80

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Solution

The fourth proportional to 3,593,324.60, 5,382,113.70 and 3,194,415.80 is: 4,784,624.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,324.60 : 5,382,113.70 = 3,194,415.80 : x
  2. Step 2: Convert to fraction form
    3,593,324.60/5,382,113.70 = 3,194,415.80/x
  3. Step 3: Cross multiply
    3,593,324.60x = 5,382,113.70 × 3,194,415.80
  4. Step 4: Simplify right side
    3,593,324.60x = 17,192,709,040,676.46
  5. Step 5: Solve for x
    x = 17,192,709,040,676.46/3,593,324.60
  6. Step 6: Final answer
    x = 4,784,624.53

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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.