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Finding the Fourth Proportional to 34,513.63, 51,771.59 and 9,551.59

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Solution

The fourth proportional to 34,513.63, 51,771.59 and 9,551.59 is: 14,327.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,513.63 : 51,771.59 = 9,551.59 : x
  2. Step 2: Convert to fraction form
    34,513.63/51,771.59 = 9,551.59/x
  3. Step 3: Cross multiply
    34,513.63x = 51,771.59 × 9,551.59
  4. Step 4: Simplify right side
    34,513.63x = 494,501,001.33
  5. Step 5: Solve for x
    x = 494,501,001.33/34,513.63
  6. Step 6: Final answer
    x = 14,327.70

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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.