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Finding the Fourth Proportional to 10,835.60, 14,951.23 and 6,054.02

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Solution

The fourth proportional to 10,835.60, 14,951.23 and 6,054.02 is: 8,353.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,835.60 : 14,951.23 = 6,054.02 : x
  2. Step 2: Convert to fraction form
    10,835.60/14,951.23 = 6,054.02/x
  3. Step 3: Cross multiply
    10,835.60x = 14,951.23 × 6,054.02
  4. Step 4: Simplify right side
    10,835.60x = 90,515,021.19
  5. Step 5: Solve for x
    x = 90,515,021.19/10,835.60
  6. Step 6: Final answer
    x = 8,353.48

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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.