Home / 24,784.07-34,204.05-14,175.74

Finding the Fourth Proportional to 24,784.07, 34,204.05 and 14,175.74

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Solution

The fourth proportional to 24,784.07, 34,204.05 and 14,175.74 is: 19,563.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,784.07 : 34,204.05 = 14,175.74 : x
  2. Step 2: Convert to fraction form
    24,784.07/34,204.05 = 14,175.74/x
  3. Step 3: Cross multiply
    24,784.07x = 34,204.05 × 14,175.74
  4. Step 4: Simplify right side
    24,784.07x = 484,867,548.73
  5. Step 5: Solve for x
    x = 484,867,548.73/24,784.07
  6. Step 6: Final answer
    x = 19,563.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.