Home / 29,324,189.28-43,984,853.16-10,883,722.44

Finding the Fourth Proportional to 29,324,189.28, 43,984,853.16 and 10,883,722.44

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Solution

The fourth proportional to 29,324,189.28, 43,984,853.16 and 10,883,722.44 is: 16,325,052.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,324,189.28 : 43,984,853.16 = 10,883,722.44 : x
  2. Step 2: Convert to fraction form
    29,324,189.28/43,984,853.16 = 10,883,722.44/x
  3. Step 3: Cross multiply
    29,324,189.28x = 43,984,853.16 × 10,883,722.44
  4. Step 4: Simplify right side
    29,324,189.28x = 478,718,933,357,596.88
  5. Step 5: Solve for x
    x = 478,718,933,357,596.88/29,324,189.28
  6. Step 6: Final answer
    x = 16,325,052.63

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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.