Home / 16,582.60-22,883.25-9,028.93

Finding the Fourth Proportional to 16,582.60, 22,883.25 and 9,028.93

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Solution

The fourth proportional to 16,582.60, 22,883.25 and 9,028.93 is: 12,459.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,582.60 : 22,883.25 = 9,028.93 : x
  2. Step 2: Convert to fraction form
    16,582.60/22,883.25 = 9,028.93/x
  3. Step 3: Cross multiply
    16,582.60x = 22,883.25 × 9,028.93
  4. Step 4: Simplify right side
    16,582.60x = 206,611,262.42
  5. Step 5: Solve for x
    x = 206,611,262.42/16,582.60
  6. Step 6: Final answer
    x = 12,459.52

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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.