Home / 9,433.06-14,149.58-2,413.08

Finding the Fourth Proportional to 9,433.06, 14,149.58 and 2,413.08

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Solution

The fourth proportional to 9,433.06, 14,149.58 and 2,413.08 is: 3,619.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,433.06 : 14,149.58 = 2,413.08 : x
  2. Step 2: Convert to fraction form
    9,433.06/14,149.58 = 2,413.08/x
  3. Step 3: Cross multiply
    9,433.06x = 14,149.58 × 2,413.08
  4. Step 4: Simplify right side
    9,433.06x = 34,144,056.44
  5. Step 5: Solve for x
    x = 34,144,056.44/9,433.06
  6. Step 6: Final answer
    x = 3,619.62

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1.5x scale

Why These Related Problems?

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