Home / 24,682.78-34,026.81-17,596.90

Finding the Fourth Proportional to 24,682.78, 34,026.81 and 17,596.90

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Solution

The fourth proportional to 24,682.78, 34,026.81 and 17,596.90 is: 24,258.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,682.78 : 34,026.81 = 17,596.90 : x
  2. Step 2: Convert to fraction form
    24,682.78/34,026.81 = 17,596.90/x
  3. Step 3: Cross multiply
    24,682.78x = 34,026.81 × 17,596.90
  4. Step 4: Simplify right side
    24,682.78x = 598,766,199.84
  5. Step 5: Solve for x
    x = 598,766,199.84/24,682.78
  6. Step 6: Final answer
    x = 24,258.46

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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.