Home / 3,903,624.33-5,386,358.82-2,452,291.98

Finding the Fourth Proportional to 3,903,624.33, 5,386,358.82 and 2,452,291.98

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Solution

The fourth proportional to 3,903,624.33, 5,386,358.82 and 2,452,291.98 is: 3,383,759.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,903,624.33 : 5,386,358.82 = 2,452,291.98 : x
  2. Step 2: Convert to fraction form
    3,903,624.33/5,386,358.82 = 2,452,291.98/x
  3. Step 3: Cross multiply
    3,903,624.33x = 5,386,358.82 × 2,452,291.98
  4. Step 4: Simplify right side
    3,903,624.33x = 13,208,924,535,688.26
  5. Step 5: Solve for x
    x = 13,208,924,535,688.26/3,903,624.33
  6. Step 6: Final answer
    x = 3,383,759.15

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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.