Home / 24,265.89-36,398.72-9,476.30

Finding the Fourth Proportional to 24,265.89, 36,398.72 and 9,476.30

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Solution

The fourth proportional to 24,265.89, 36,398.72 and 9,476.30 is: 14,214.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,265.89 : 36,398.72 = 9,476.30 : x
  2. Step 2: Convert to fraction form
    24,265.89/36,398.72 = 9,476.30/x
  3. Step 3: Cross multiply
    24,265.89x = 36,398.72 × 9,476.30
  4. Step 4: Simplify right side
    24,265.89x = 344,924,960.96
  5. Step 5: Solve for x
    x = 344,924,960.96/24,265.89
  6. Step 6: Final answer
    x = 14,214.40

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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.