Home / 3,322,567.36-4,585,144.79-1,794,674.48

Finding the Fourth Proportional to 3,322,567.36, 4,585,144.79 and 1,794,674.48

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Solution

The fourth proportional to 3,322,567.36, 4,585,144.79 and 1,794,674.48 is: 2,476,651.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,322,567.36 : 4,585,144.79 = 1,794,674.48 : x
  2. Step 2: Convert to fraction form
    3,322,567.36/4,585,144.79 = 1,794,674.48/x
  3. Step 3: Cross multiply
    3,322,567.36x = 4,585,144.79 × 1,794,674.48
  4. Step 4: Simplify right side
    3,322,567.36x = 8,228,842,341,717.96
  5. Step 5: Solve for x
    x = 8,228,842,341,717.96/3,322,567.36
  6. Step 6: Final answer
    x = 2,476,651.77

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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.