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Finding the Fourth Proportional to 604,129.32, 833,751.59 and 332,245.13

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Solution

The fourth proportional to 604,129.32, 833,751.59 and 332,245.13 is: 458,527.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    604,129.32 : 833,751.59 = 332,245.13 : x
  2. Step 2: Convert to fraction form
    604,129.32/833,751.59 = 332,245.13/x
  3. Step 3: Cross multiply
    604,129.32x = 833,751.59 × 332,245.13
  4. Step 4: Simplify right side
    604,129.32x = 277,009,899,577.27
  5. Step 5: Solve for x
    x = 277,009,899,577.27/604,129.32
  6. Step 6: Final answer
    x = 458,527.49

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.