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Finding the Fourth Proportional to 32,335.98, 48,498.33 and 8,956.95

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Solution

The fourth proportional to 32,335.98, 48,498.33 and 8,956.95 is: 13,433.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,335.98 : 48,498.33 = 8,956.95 : x
  2. Step 2: Convert to fraction form
    32,335.98/48,498.33 = 8,956.95/x
  3. Step 3: Cross multiply
    32,335.98x = 48,498.33 × 8,956.95
  4. Step 4: Simplify right side
    32,335.98x = 434,397,116.89
  5. Step 5: Solve for x
    x = 434,397,116.89/32,335.98
  6. Step 6: Final answer
    x = 13,433.86

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.