Home / 5,819,050.56-8,728,575.30-2,225,181

Finding the Fourth Proportional to 5,819,050.56, 8,728,575.30 and 2,225,181

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Solution

The fourth proportional to 5,819,050.56, 8,728,575.30 and 2,225,181 is: 3,337,771.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,819,050.56 : 8,728,575.30 = 2,225,181 : x
  2. Step 2: Convert to fraction form
    5,819,050.56/8,728,575.30 = 2,225,181/x
  3. Step 3: Cross multiply
    5,819,050.56x = 8,728,575.30 × 2,225,181
  4. Step 4: Simplify right side
    5,819,050.56x = 19,422,659,914,629.30
  5. Step 5: Solve for x
    x = 19,422,659,914,629.30/5,819,050.56
  6. Step 6: Final answer
    x = 3,337,771.29

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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.