Home / 9,558,002.80-14,337,004.20-3,169,241.20

Finding the Fourth Proportional to 9,558,002.80, 14,337,004.20 and 3,169,241.20

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Solution

The fourth proportional to 9,558,002.80, 14,337,004.20 and 3,169,241.20 is: 4,753,861.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,558,002.80 : 14,337,004.20 = 3,169,241.20 : x
  2. Step 2: Convert to fraction form
    9,558,002.80/14,337,004.20 = 3,169,241.20/x
  3. Step 3: Cross multiply
    9,558,002.80x = 14,337,004.20 × 3,169,241.20
  4. Step 4: Simplify right side
    9,558,002.80x = 45,437,424,395,213.04
  5. Step 5: Solve for x
    x = 45,437,424,395,213.04/9,558,002.80
  6. Step 6: Final answer
    x = 4,753,861.80

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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.