Home / 9,301,109.44-13,951,926.60-2,569,523.44

Finding the Fourth Proportional to 9,301,109.44, 13,951,926.60 and 2,569,523.44

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Solution

The fourth proportional to 9,301,109.44, 13,951,926.60 and 2,569,523.44 is: 3,854,357.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,301,109.44 : 13,951,926.60 = 2,569,523.44 : x
  2. Step 2: Convert to fraction form
    9,301,109.44/13,951,926.60 = 2,569,523.44/x
  3. Step 3: Cross multiply
    9,301,109.44x = 13,951,926.60 × 2,569,523.44
  4. Step 4: Simplify right side
    9,301,109.44x = 35,849,802,431,859.50
  5. Step 5: Solve for x
    x = 35,849,802,431,859.50/9,301,109.44
  6. Step 6: Final answer
    x = 3,854,357.66

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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.