Home / 2,843,477.48-4,265,216.23-950,218.92

Finding the Fourth Proportional to 2,843,477.48, 4,265,216.23 and 950,218.92

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Solution

The fourth proportional to 2,843,477.48, 4,265,216.23 and 950,218.92 is: 1,425,328.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,843,477.48 : 4,265,216.23 = 950,218.92 : x
  2. Step 2: Convert to fraction form
    2,843,477.48/4,265,216.23 = 950,218.92/x
  3. Step 3: Cross multiply
    2,843,477.48x = 4,265,216.23 × 950,218.92
  4. Step 4: Simplify right side
    2,843,477.48x = 4,052,889,164,367.97
  5. Step 5: Solve for x
    x = 4,052,889,164,367.97/2,843,477.48
  6. Step 6: Final answer
    x = 1,425,328.38

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Double scale
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Similar ratio
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1.5x scale

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.