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Finding the Fourth Proportional to 593,352.04, 890,028.04 and 394,061.68

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Solution

The fourth proportional to 593,352.04, 890,028.04 and 394,061.68 is: 591,092.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    593,352.04 : 890,028.04 = 394,061.68 : x
  2. Step 2: Convert to fraction form
    593,352.04/890,028.04 = 394,061.68/x
  3. Step 3: Cross multiply
    593,352.04x = 890,028.04 × 394,061.68
  4. Step 4: Simplify right side
    593,352.04x = 350,725,944,689.51
  5. Step 5: Solve for x
    x = 350,725,944,689.51/593,352.04
  6. Step 6: Final answer
    x = 591,092.51

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Double scale
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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.