Home / 9,433.98-14,150.82-2,413.94

Finding the Fourth Proportional to 9,433.98, 14,150.82 and 2,413.94

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Solution

The fourth proportional to 9,433.98, 14,150.82 and 2,413.94 is: 3,620.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,433.98 : 14,150.82 = 2,413.94 : x
  2. Step 2: Convert to fraction form
    9,433.98/14,150.82 = 2,413.94/x
  3. Step 3: Cross multiply
    9,433.98x = 14,150.82 × 2,413.94
  4. Step 4: Simplify right side
    9,433.98x = 34,159,159.68
  5. Step 5: Solve for x
    x = 34,159,159.68/9,433.98
  6. Step 6: Final answer
    x = 3,620.86

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.