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Finding the Fourth Proportional to 23,316.84, 34,969.38 and 6,676.98

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Solution

The fourth proportional to 23,316.84, 34,969.38 and 6,676.98 is: 10,013.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,316.84 : 34,969.38 = 6,676.98 : x
  2. Step 2: Convert to fraction form
    23,316.84/34,969.38 = 6,676.98/x
  3. Step 3: Cross multiply
    23,316.84x = 34,969.38 × 6,676.98
  4. Step 4: Simplify right side
    23,316.84x = 233,489,850.87
  5. Step 5: Solve for x
    x = 233,489,850.87/23,316.84
  6. Step 6: Final answer
    x = 10,013.79

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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.