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Finding the Fourth Proportional to 335,808.37, 463,413.26 and 182,846.49

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Solution

The fourth proportional to 335,808.37, 463,413.26 and 182,846.49 is: 252,326.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,808.37 : 463,413.26 = 182,846.49 : x
  2. Step 2: Convert to fraction form
    335,808.37/463,413.26 = 182,846.49/x
  3. Step 3: Cross multiply
    335,808.37x = 463,413.26 × 182,846.49
  4. Step 4: Simplify right side
    335,808.37x = 84,733,486,729.77
  5. Step 5: Solve for x
    x = 84,733,486,729.77/335,808.37
  6. Step 6: Final answer
    x = 252,326.90

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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.