Home / 2,408,092.54-3,612,741.60-702,236.03

Finding the Fourth Proportional to 2,408,092.54, 3,612,741.60 and 702,236.03

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Solution

The fourth proportional to 2,408,092.54, 3,612,741.60 and 702,236.03 is: 1,053,529.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,408,092.54 : 3,612,741.60 = 702,236.03 : x
  2. Step 2: Convert to fraction form
    2,408,092.54/3,612,741.60 = 702,236.03/x
  3. Step 3: Cross multiply
    2,408,092.54x = 3,612,741.60 × 702,236.03
  4. Step 4: Simplify right side
    2,408,092.54x = 2,536,997,319,541.12
  5. Step 5: Solve for x
    x = 2,536,997,319,541.12/2,408,092.54
  6. Step 6: Final answer
    x = 1,053,529.83

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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.