Home / 6,854,593.07-9,459,338.43-3,799,004.15

Finding the Fourth Proportional to 6,854,593.07, 9,459,338.43 and 3,799,004.15

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Solution

The fourth proportional to 6,854,593.07, 9,459,338.43 and 3,799,004.15 is: 5,242,625.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,854,593.07 : 9,459,338.43 = 3,799,004.15 : x
  2. Step 2: Convert to fraction form
    6,854,593.07/9,459,338.43 = 3,799,004.15/x
  3. Step 3: Cross multiply
    6,854,593.07x = 9,459,338.43 × 3,799,004.15
  4. Step 4: Simplify right side
    6,854,593.07x = 35,936,065,951,824.48
  5. Step 5: Solve for x
    x = 35,936,065,951,824.48/6,854,593.07
  6. Step 6: Final answer
    x = 5,242,625.72

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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.