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Finding the Fourth Proportional to 32,193.32, 44,404.53 and 22,653.22

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Solution

The fourth proportional to 32,193.32, 44,404.53 and 22,653.22 is: 31,245.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,193.32 : 44,404.53 = 22,653.22 : x
  2. Step 2: Convert to fraction form
    32,193.32/44,404.53 = 22,653.22/x
  3. Step 3: Cross multiply
    32,193.32x = 44,404.53 × 22,653.22
  4. Step 4: Simplify right side
    32,193.32x = 1,005,905,538.10
  5. Step 5: Solve for x
    x = 1,005,905,538.10/32,193.32
  6. Step 6: Final answer
    x = 31,245.78

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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.