Home / 566,112.90-849,294.09-246,314.97

Finding the Fourth Proportional to 566,112.90, 849,294.09 and 246,314.97

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Solution

The fourth proportional to 566,112.90, 849,294.09 and 246,314.97 is: 369,526.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    566,112.90 : 849,294.09 = 246,314.97 : x
  2. Step 2: Convert to fraction form
    566,112.90/849,294.09 = 246,314.97/x
  3. Step 3: Cross multiply
    566,112.90x = 849,294.09 × 246,314.97
  4. Step 4: Simplify right side
    566,112.90x = 209,193,848,299.53
  5. Step 5: Solve for x
    x = 209,193,848,299.53/566,112.90
  6. Step 6: Final answer
    x = 369,526.73

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Double scale
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Similar ratio
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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.