Home / 3,494,866.44-4,818,788.91-2,392,832.25

Finding the Fourth Proportional to 3,494,866.44, 4,818,788.91 and 2,392,832.25

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Solution

The fourth proportional to 3,494,866.44, 4,818,788.91 and 2,392,832.25 is: 3,299,283.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,494,866.44 : 4,818,788.91 = 2,392,832.25 : x
  2. Step 2: Convert to fraction form
    3,494,866.44/4,818,788.91 = 2,392,832.25/x
  3. Step 3: Cross multiply
    3,494,866.44x = 4,818,788.91 × 2,392,832.25
  4. Step 4: Simplify right side
    3,494,866.44x = 11,530,553,485,737.81
  5. Step 5: Solve for x
    x = 11,530,553,485,737.81/3,494,866.44
  6. Step 6: Final answer
    x = 3,299,283.02

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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.