Home / 4,934.38-7,413.06-4,668.97

Finding the Fourth Proportional to 4,934.38, 7,413.06 and 4,668.97

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Solution

The fourth proportional to 4,934.38, 7,413.06 and 4,668.97 is: 7,014.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,934.38 : 7,413.06 = 4,668.97 : x
  2. Step 2: Convert to fraction form
    4,934.38/7,413.06 = 4,668.97/x
  3. Step 3: Cross multiply
    4,934.38x = 7,413.06 × 4,668.97
  4. Step 4: Simplify right side
    4,934.38x = 34,611,354.75
  5. Step 5: Solve for x
    x = 34,611,354.75/4,934.38
  6. Step 6: Final answer
    x = 7,014.33

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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.