Home / 3,823,157.96-5,275,917.38-2,104,241.56

Finding the Fourth Proportional to 3,823,157.96, 5,275,917.38 and 2,104,241.56

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Solution

The fourth proportional to 3,823,157.96, 5,275,917.38 and 2,104,241.56 is: 2,903,831.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,823,157.96 : 5,275,917.38 = 2,104,241.56 : x
  2. Step 2: Convert to fraction form
    3,823,157.96/5,275,917.38 = 2,104,241.56/x
  3. Step 3: Cross multiply
    3,823,157.96x = 5,275,917.38 × 2,104,241.56
  4. Step 4: Simplify right side
    3,823,157.96x = 11,101,804,618,122.31
  5. Step 5: Solve for x
    x = 11,101,804,618,122.31/3,823,157.96
  6. Step 6: Final answer
    x = 2,903,831.00

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Double scale
Find fourth proportional to 3,823,158.96, 5,275,918.76 and 2,104,242.56
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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.