Home / 3,052,493.44-4,212,230.10-1,694,259.52

Finding the Fourth Proportional to 3,052,493.44, 4,212,230.10 and 1,694,259.52

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Solution

The fourth proportional to 3,052,493.44, 4,212,230.10 and 1,694,259.52 is: 2,337,961.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,052,493.44 : 4,212,230.10 = 1,694,259.52 : x
  2. Step 2: Convert to fraction form
    3,052,493.44/4,212,230.10 = 1,694,259.52/x
  3. Step 3: Cross multiply
    3,052,493.44x = 4,212,230.10 × 1,694,259.52
  4. Step 4: Simplify right side
    3,052,493.44x = 7,136,610,947,355.55
  5. Step 5: Solve for x
    x = 7,136,610,947,355.55/3,052,493.44
  6. Step 6: Final answer
    x = 2,337,961.11

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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.