Home / 4,159,580.20-6,241,443.90-2,363,842.60

Finding the Fourth Proportional to 4,159,580.20, 6,241,443.90 and 2,363,842.60

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Solution

The fourth proportional to 4,159,580.20, 6,241,443.90 and 2,363,842.60 is: 3,546,942.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,159,580.20 : 6,241,443.90 = 2,363,842.60 : x
  2. Step 2: Convert to fraction form
    4,159,580.20/6,241,443.90 = 2,363,842.60/x
  3. Step 3: Cross multiply
    4,159,580.20x = 6,241,443.90 × 2,363,842.60
  4. Step 4: Simplify right side
    4,159,580.20x = 14,753,790,976,330.14
  5. Step 5: Solve for x
    x = 14,753,790,976,330.14/4,159,580.20
  6. Step 6: Final answer
    x = 3,546,942.30

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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.