Home / 2,503,914.36-3,755,910.48-610,691.64

Finding the Fourth Proportional to 2,503,914.36, 3,755,910.48 and 610,691.64

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Solution

The fourth proportional to 2,503,914.36, 3,755,910.48 and 610,691.64 is: 916,046.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,503,914.36 : 3,755,910.48 = 610,691.64 : x
  2. Step 2: Convert to fraction form
    2,503,914.36/3,755,910.48 = 610,691.64/x
  3. Step 3: Cross multiply
    2,503,914.36x = 3,755,910.48 × 610,691.64
  4. Step 4: Simplify right side
    2,503,914.36x = 2,293,703,130,724.39
  5. Step 5: Solve for x
    x = 2,293,703,130,724.39/2,503,914.36
  6. Step 6: Final answer
    x = 916,046.96

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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.