Home / 9,433.61-14,150.27-2,413.56

Finding the Fourth Proportional to 9,433.61, 14,150.27 and 2,413.56

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Solution

The fourth proportional to 9,433.61, 14,150.27 and 2,413.56 is: 3,620.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,433.61 : 14,150.27 = 2,413.56 : x
  2. Step 2: Convert to fraction form
    9,433.61/14,150.27 = 2,413.56/x
  3. Step 3: Cross multiply
    9,433.61x = 14,150.27 × 2,413.56
  4. Step 4: Simplify right side
    9,433.61x = 34,152,491.59
  5. Step 5: Solve for x
    x = 34,152,491.59/9,433.61
  6. Step 6: Final answer
    x = 3,620.30

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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.