Home / 14,840.92-22,265.76-4,452.64

Finding the Fourth Proportional to 14,840.92, 22,265.76 and 4,452.64

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Solution

The fourth proportional to 14,840.92, 22,265.76 and 4,452.64 is: 6,680.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,840.92 : 22,265.76 = 4,452.64 : x
  2. Step 2: Convert to fraction form
    14,840.92/22,265.76 = 4,452.64/x
  3. Step 3: Cross multiply
    14,840.92x = 22,265.76 × 4,452.64
  4. Step 4: Simplify right side
    14,840.92x = 99,141,413.61
  5. Step 5: Solve for x
    x = 99,141,413.61/14,840.92
  6. Step 6: Final answer
    x = 6,680.27

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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.