Home / 9,334.80-14,002.59-4,341.86

Finding the Fourth Proportional to 9,334.80, 14,002.59 and 4,341.86

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Solution

The fourth proportional to 9,334.80, 14,002.59 and 4,341.86 is: 6,512.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,334.80 : 14,002.59 = 4,341.86 : x
  2. Step 2: Convert to fraction form
    9,334.80/14,002.59 = 4,341.86/x
  3. Step 3: Cross multiply
    9,334.80x = 14,002.59 × 4,341.86
  4. Step 4: Simplify right side
    9,334.80x = 60,797,204.55
  5. Step 5: Solve for x
    x = 60,797,204.55/9,334.80
  6. Step 6: Final answer
    x = 6,512.96

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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.