Home / 9,468.25-14,204.20-4,274.13

Finding the Fourth Proportional to 9,468.25, 14,204.20 and 4,274.13

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Solution

The fourth proportional to 9,468.25, 14,204.20 and 4,274.13 is: 6,412.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,468.25 : 14,204.20 = 4,274.13 : x
  2. Step 2: Convert to fraction form
    9,468.25/14,204.20 = 4,274.13/x
  3. Step 3: Cross multiply
    9,468.25x = 14,204.20 × 4,274.13
  4. Step 4: Simplify right side
    9,468.25x = 60,710,597.35
  5. Step 5: Solve for x
    x = 60,710,597.35/9,468.25
  6. Step 6: Final answer
    x = 6,412.02

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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.