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Finding the Fourth Proportional to 604,001.83, 833,523.06 and 332,074.35

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Solution

The fourth proportional to 604,001.83, 833,523.06 and 332,074.35 is: 458,262.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    604,001.83 : 833,523.06 = 332,074.35 : x
  2. Step 2: Convert to fraction form
    604,001.83/833,523.06 = 332,074.35/x
  3. Step 3: Cross multiply
    604,001.83x = 833,523.06 × 332,074.35
  4. Step 4: Simplify right side
    604,001.83x = 276,791,626,699.14
  5. Step 5: Solve for x
    x = 276,791,626,699.14/604,001.83
  6. Step 6: Final answer
    x = 458,262.89

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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.