Home / 3,241,824.78-4,858,390.53-2,523,034.44

Finding the Fourth Proportional to 3,241,824.78, 4,858,390.53 and 2,523,034.44

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Solution

The fourth proportional to 3,241,824.78, 4,858,390.53 and 2,523,034.44 is: 3,781,168.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,241,824.78 : 4,858,390.53 = 2,523,034.44 : x
  2. Step 2: Convert to fraction form
    3,241,824.78/4,858,390.53 = 2,523,034.44/x
  3. Step 3: Cross multiply
    3,241,824.78x = 4,858,390.53 × 2,523,034.44
  4. Step 4: Simplify right side
    3,241,824.78x = 12,257,886,630,159.85
  5. Step 5: Solve for x
    x = 12,257,886,630,159.85/3,241,824.78
  6. Step 6: Final answer
    x = 3,781,168.77

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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.