Home / 591,822.28-816,794.79-333,752.33

Finding the Fourth Proportional to 591,822.28, 816,794.79 and 333,752.33

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Solution

The fourth proportional to 591,822.28, 816,794.79 and 333,752.33 is: 460,623.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    591,822.28 : 816,794.79 = 333,752.33 : x
  2. Step 2: Convert to fraction form
    591,822.28/816,794.79 = 333,752.33/x
  3. Step 3: Cross multiply
    591,822.28x = 816,794.79 × 333,752.33
  4. Step 4: Simplify right side
    591,822.28x = 272,607,165,084.78
  5. Step 5: Solve for x
    x = 272,607,165,084.78/591,822.28
  6. Step 6: Final answer
    x = 460,623.36

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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.