Home / 4,024,992.60-6,044,487.30-2,135,424.60

Finding the Fourth Proportional to 4,024,992.60, 6,044,487.30 and 2,135,424.60

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Solution

The fourth proportional to 4,024,992.60, 6,044,487.30 and 2,135,424.60 is: 3,206,849.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,024,992.60 : 6,044,487.30 = 2,135,424.60 : x
  2. Step 2: Convert to fraction form
    4,024,992.60/6,044,487.30 = 2,135,424.60/x
  3. Step 3: Cross multiply
    4,024,992.60x = 6,044,487.30 × 2,135,424.60
  4. Step 4: Simplify right side
    4,024,992.60x = 12,907,546,874,807.58
  5. Step 5: Solve for x
    x = 12,907,546,874,807.58/4,024,992.60
  6. Step 6: Final answer
    x = 3,206,849.84

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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.