Home / 2,843,496.96-4,265,245.47-950,238.39

Finding the Fourth Proportional to 2,843,496.96, 4,265,245.47 and 950,238.39

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Solution

The fourth proportional to 2,843,496.96, 4,265,245.47 and 950,238.39 is: 1,425,357.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,843,496.96 : 4,265,245.47 = 950,238.39 : x
  2. Step 2: Convert to fraction form
    2,843,496.96/4,265,245.47 = 950,238.39/x
  3. Step 3: Cross multiply
    2,843,496.96x = 4,265,245.47 × 950,238.39
  4. Step 4: Simplify right side
    2,843,496.96x = 4,052,999,988,367.59
  5. Step 5: Solve for x
    x = 4,052,999,988,367.59/2,843,496.96
  6. Step 6: Final answer
    x = 1,425,357.60

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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.