Home / 795,028.92-1,192,061.76-356,768.26

Finding the Fourth Proportional to 795,028.92, 1,192,061.76 and 356,768.26

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Solution

The fourth proportional to 795,028.92, 1,192,061.76 and 356,768.26 is: 534,936.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,028.92 : 1,192,061.76 = 356,768.26 : x
  2. Step 2: Convert to fraction form
    795,028.92/1,192,061.76 = 356,768.26/x
  3. Step 3: Cross multiply
    795,028.92x = 1,192,061.76 × 356,768.26
  4. Step 4: Simplify right side
    795,028.92x = 425,289,799,927.74
  5. Step 5: Solve for x
    x = 425,289,799,927.74/795,028.92
  6. Step 6: Final answer
    x = 534,936.26

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.