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Finding the Fourth Proportional to 35,137.83, 48,506.00 and 22,408.10

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Solution

The fourth proportional to 35,137.83, 48,506.00 and 22,408.10 is: 30,933.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,137.83 : 48,506.00 = 22,408.10 : x
  2. Step 2: Convert to fraction form
    35,137.83/48,506.00 = 22,408.10/x
  3. Step 3: Cross multiply
    35,137.83x = 48,506.00 × 22,408.10
  4. Step 4: Simplify right side
    35,137.83x = 1,086,926,944.03
  5. Step 5: Solve for x
    x = 1,086,926,944.03/35,137.83
  6. Step 6: Final answer
    x = 30,933.24

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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.