Home / 3,292,817.25-4,934,105.51-2,283,910.41

Finding the Fourth Proportional to 3,292,817.25, 4,934,105.51 and 2,283,910.41

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Solution

The fourth proportional to 3,292,817.25, 4,934,105.51 and 2,283,910.41 is: 3,422,314.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,292,817.25 : 4,934,105.51 = 2,283,910.41 : x
  2. Step 2: Convert to fraction form
    3,292,817.25/4,934,105.51 = 2,283,910.41/x
  3. Step 3: Cross multiply
    3,292,817.25x = 4,934,105.51 × 2,283,910.41
  4. Step 4: Simplify right side
    3,292,817.25x = 11,269,054,926,907.81
  5. Step 5: Solve for x
    x = 11,269,054,926,907.81/3,292,817.25
  6. Step 6: Final answer
    x = 3,422,314.11

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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.