Home / 2,484,241.56-3,727,150.08-886,769.28

Finding the Fourth Proportional to 2,484,241.56, 3,727,150.08 and 886,769.28

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Solution

The fourth proportional to 2,484,241.56, 3,727,150.08 and 886,769.28 is: 1,330,435.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484,241.56 : 3,727,150.08 = 886,769.28 : x
  2. Step 2: Convert to fraction form
    2,484,241.56/3,727,150.08 = 886,769.28/x
  3. Step 3: Cross multiply
    2,484,241.56x = 3,727,150.08 × 886,769.28
  4. Step 4: Simplify right side
    2,484,241.56x = 3,305,122,192,893.54
  5. Step 5: Solve for x
    x = 3,305,122,192,893.54/2,484,241.56
  6. Step 6: Final answer
    x = 1,330,435.11

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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.