Home / 6,047,282.43-8,345,250.45-3,331,028.43

Finding the Fourth Proportional to 6,047,282.43, 8,345,250.45 and 3,331,028.43

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Solution

The fourth proportional to 6,047,282.43, 8,345,250.45 and 3,331,028.43 is: 4,596,819.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,047,282.43 : 8,345,250.45 = 3,331,028.43 : x
  2. Step 2: Convert to fraction form
    6,047,282.43/8,345,250.45 = 3,331,028.43/x
  3. Step 3: Cross multiply
    6,047,282.43x = 8,345,250.45 × 3,331,028.43
  4. Step 4: Simplify right side
    6,047,282.43x = 27,798,266,504,420.30
  5. Step 5: Solve for x
    x = 27,798,266,504,420.30/6,047,282.43
  6. Step 6: Final answer
    x = 4,596,819.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.