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Finding the Fourth Proportional to 24,226.58, 33,430 and 14,535.52

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Solution

The fourth proportional to 24,226.58, 33,430 and 14,535.52 is: 20,057.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,226.58 : 33,430 = 14,535.52 : x
  2. Step 2: Convert to fraction form
    24,226.58/33,430 = 14,535.52/x
  3. Step 3: Cross multiply
    24,226.58x = 33,430 × 14,535.52
  4. Step 4: Simplify right side
    24,226.58x = 485,922,433.60
  5. Step 5: Solve for x
    x = 485,922,433.60/24,226.58
  6. Step 6: Final answer
    x = 20,057.41

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