Home / 4,192,556.26-5,785,005.32-2,356,760.11

Finding the Fourth Proportional to 4,192,556.26, 5,785,005.32 and 2,356,760.11

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Solution

The fourth proportional to 4,192,556.26, 5,785,005.32 and 2,356,760.11 is: 3,251,922.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,192,556.26 : 5,785,005.32 = 2,356,760.11 : x
  2. Step 2: Convert to fraction form
    4,192,556.26/5,785,005.32 = 2,356,760.11/x
  3. Step 3: Cross multiply
    4,192,556.26x = 5,785,005.32 × 2,356,760.11
  4. Step 4: Simplify right side
    4,192,556.26x = 13,633,869,745,388.76
  5. Step 5: Solve for x
    x = 13,633,869,745,388.76/4,192,556.26
  6. Step 6: Final answer
    x = 3,251,922.91

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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.