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Finding the Fourth Proportional to 596,781.20, 895,171.80 and 241,806.80

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Solution

The fourth proportional to 596,781.20, 895,171.80 and 241,806.80 is: 362,710.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,781.20 : 895,171.80 = 241,806.80 : x
  2. Step 2: Convert to fraction form
    596,781.20/895,171.80 = 241,806.80/x
  3. Step 3: Cross multiply
    596,781.20x = 895,171.80 × 241,806.80
  4. Step 4: Simplify right side
    596,781.20x = 216,458,628,408.24
  5. Step 5: Solve for x
    x = 216,458,628,408.24/596,781.20
  6. Step 6: Final answer
    x = 362,710.20

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Similar ratio
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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.