Home / 3,322,559.25-4,585,133.59-1,794,666.38

Finding the Fourth Proportional to 3,322,559.25, 4,585,133.59 and 1,794,666.38

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Solution

The fourth proportional to 3,322,559.25, 4,585,133.59 and 1,794,666.38 is: 2,476,640.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,322,559.25 : 4,585,133.59 = 1,794,666.38 : x
  2. Step 2: Convert to fraction form
    3,322,559.25/4,585,133.59 = 1,794,666.38/x
  3. Step 3: Cross multiply
    3,322,559.25x = 4,585,133.59 × 1,794,666.38
  4. Step 4: Simplify right side
    3,322,559.25x = 8,228,785,074,369.37
  5. Step 5: Solve for x
    x = 8,228,785,074,369.37/3,322,559.25
  6. Step 6: Final answer
    x = 2,476,640.58

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1.5x scale

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.