Home / 795,369.27-1,097,600.36-432,786.88

Finding the Fourth Proportional to 795,369.27, 1,097,600.36 and 432,786.88

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Solution

The fourth proportional to 795,369.27, 1,097,600.36 and 432,786.88 is: 597,240.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,369.27 : 1,097,600.36 = 432,786.88 : x
  2. Step 2: Convert to fraction form
    795,369.27/1,097,600.36 = 432,786.88/x
  3. Step 3: Cross multiply
    795,369.27x = 1,097,600.36 × 432,786.88
  4. Step 4: Simplify right side
    795,369.27x = 475,027,033,378.29
  5. Step 5: Solve for x
    x = 475,027,033,378.29/795,369.27
  6. Step 6: Final answer
    x = 597,240.87

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Double scale
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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.