Home / 4,496,151.62-6,204,684.84-2,431,162.24

Finding the Fourth Proportional to 4,496,151.62, 6,204,684.84 and 2,431,162.24

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Solution

The fourth proportional to 4,496,151.62, 6,204,684.84 and 2,431,162.24 is: 3,355,001.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,496,151.62 : 6,204,684.84 = 2,431,162.24 : x
  2. Step 2: Convert to fraction form
    4,496,151.62/6,204,684.84 = 2,431,162.24/x
  3. Step 3: Cross multiply
    4,496,151.62x = 6,204,684.84 × 2,431,162.24
  4. Step 4: Simplify right side
    4,496,151.62x = 15,084,595,494,108.44
  5. Step 5: Solve for x
    x = 15,084,595,494,108.44/4,496,151.62
  6. Step 6: Final answer
    x = 3,355,001.51

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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.