Home / 4,413.05-6,089.88-2,423.55

Finding the Fourth Proportional to 4,413.05, 6,089.88 and 2,423.55

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Solution

The fourth proportional to 4,413.05, 6,089.88 and 2,423.55 is: 3,344.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,413.05 : 6,089.88 = 2,423.55 : x
  2. Step 2: Convert to fraction form
    4,413.05/6,089.88 = 2,423.55/x
  3. Step 3: Cross multiply
    4,413.05x = 6,089.88 × 2,423.55
  4. Step 4: Simplify right side
    4,413.05x = 14,759,128.67
  5. Step 5: Solve for x
    x = 14,759,128.67/4,413.05
  6. Step 6: Final answer
    x = 3,344.43

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1.5x scale

Why These Related Problems?

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