Home / 5,732,131.93-8,591,679.44-2,995,459.89

Finding the Fourth Proportional to 5,732,131.93, 8,591,679.44 and 2,995,459.89

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Solution

The fourth proportional to 5,732,131.93, 8,591,679.44 and 2,995,459.89 is: 4,489,783.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,732,131.93 : 8,591,679.44 = 2,995,459.89 : x
  2. Step 2: Convert to fraction form
    5,732,131.93/8,591,679.44 = 2,995,459.89/x
  3. Step 3: Cross multiply
    5,732,131.93x = 8,591,679.44 × 2,995,459.89
  4. Step 4: Simplify right side
    5,732,131.93x = 25,736,031,150,257.66
  5. Step 5: Solve for x
    x = 25,736,031,150,257.66/5,732,131.93
  6. Step 6: Final answer
    x = 4,489,783.46

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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.