Home / 3,627,223.10-5,441,498.94-1,496,144.70

Finding the Fourth Proportional to 3,627,223.10, 5,441,498.94 and 1,496,144.70

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Solution

The fourth proportional to 3,627,223.10, 5,441,498.94 and 1,496,144.70 is: 2,244,491.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,627,223.10 : 5,441,498.94 = 1,496,144.70 : x
  2. Step 2: Convert to fraction form
    3,627,223.10/5,441,498.94 = 1,496,144.70/x
  3. Step 3: Cross multiply
    3,627,223.10x = 5,441,498.94 × 1,496,144.70
  4. Step 4: Simplify right side
    3,627,223.10x = 8,141,269,799,136.62
  5. Step 5: Solve for x
    x = 8,141,269,799,136.62/3,627,223.10
  6. Step 6: Final answer
    x = 2,244,491.05

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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.