Home / 17,627,241.36-24,325,773.48-9,786,882

Finding the Fourth Proportional to 17,627,241.36, 24,325,773.48 and 9,786,882

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Solution

The fourth proportional to 17,627,241.36, 24,325,773.48 and 9,786,882 is: 13,505,997.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,627,241.36 : 24,325,773.48 = 9,786,882 : x
  2. Step 2: Convert to fraction form
    17,627,241.36/24,325,773.48 = 9,786,882/x
  3. Step 3: Cross multiply
    17,627,241.36x = 24,325,773.48 × 9,786,882
  4. Step 4: Simplify right side
    17,627,241.36x = 238,073,474,607,489.38
  5. Step 5: Solve for x
    x = 238,073,474,607,489.38/17,627,241.36
  6. Step 6: Final answer
    x = 13,505,997.32

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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.