Home / 5,066,327.20-7,588,892.40-2,372,951.20

Finding the Fourth Proportional to 5,066,327.20, 7,588,892.40 and 2,372,951.20

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Solution

The fourth proportional to 5,066,327.20, 7,588,892.40 and 2,372,951.20 is: 3,554,462.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,066,327.20 : 7,588,892.40 = 2,372,951.20 : x
  2. Step 2: Convert to fraction form
    5,066,327.20/7,588,892.40 = 2,372,951.20/x
  3. Step 3: Cross multiply
    5,066,327.20x = 7,588,892.40 × 2,372,951.20
  4. Step 4: Simplify right side
    5,066,327.20x = 18,008,071,327,250.88
  5. Step 5: Solve for x
    x = 18,008,071,327,250.88/5,066,327.20
  6. Step 6: Final answer
    x = 3,554,462.75

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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.