Home / 3,282,768.56-4,924,148.25-1,824,741.83

Finding the Fourth Proportional to 3,282,768.56, 4,924,148.25 and 1,824,741.83

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Solution

The fourth proportional to 3,282,768.56, 4,924,148.25 and 1,824,741.83 is: 2,737,110.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,282,768.56 : 4,924,148.25 = 1,824,741.83 : x
  2. Step 2: Convert to fraction form
    3,282,768.56/4,924,148.25 = 1,824,741.83/x
  3. Step 3: Cross multiply
    3,282,768.56x = 4,924,148.25 × 1,824,741.83
  4. Step 4: Simplify right side
    3,282,768.56x = 8,985,299,288,896.30
  5. Step 5: Solve for x
    x = 8,985,299,288,896.30/3,282,768.56
  6. Step 6: Final answer
    x = 2,737,110.19

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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.