Home / 6,524,247.62-9,003,212.68-3,623,824.53

Finding the Fourth Proportional to 6,524,247.62, 9,003,212.68 and 3,623,824.53

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Solution

The fourth proportional to 6,524,247.62, 9,003,212.68 and 3,623,824.53 is: 5,000,739.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,524,247.62 : 9,003,212.68 = 3,623,824.53 : x
  2. Step 2: Convert to fraction form
    6,524,247.62/9,003,212.68 = 3,623,824.53/x
  3. Step 3: Cross multiply
    6,524,247.62x = 9,003,212.68 × 3,623,824.53
  4. Step 4: Simplify right side
    6,524,247.62x = 32,626,062,958,591.04
  5. Step 5: Solve for x
    x = 32,626,062,958,591.04/6,524,247.62
  6. Step 6: Final answer
    x = 5,000,739.53

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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.