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Finding the Fourth Proportional to 35,101.44, 48,392.64 and 22,504.32

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Solution

The fourth proportional to 35,101.44, 48,392.64 and 22,504.32 is: 31,025.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,101.44 : 48,392.64 = 22,504.32 : x
  2. Step 2: Convert to fraction form
    35,101.44/48,392.64 = 22,504.32/x
  3. Step 3: Cross multiply
    35,101.44x = 48,392.64 × 22,504.32
  4. Step 4: Simplify right side
    35,101.44x = 1,089,043,456.20
  5. Step 5: Solve for x
    x = 1,089,043,456.20/35,101.44
  6. Step 6: Final answer
    x = 31,025.61

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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.