Home / 23,211.23-34,812.43-6,567.25

Finding the Fourth Proportional to 23,211.23, 34,812.43 and 6,567.25

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Solution

The fourth proportional to 23,211.23, 34,812.43 and 6,567.25 is: 9,849.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,211.23 : 34,812.43 = 6,567.25 : x
  2. Step 2: Convert to fraction form
    23,211.23/34,812.43 = 6,567.25/x
  3. Step 3: Cross multiply
    23,211.23x = 34,812.43 × 6,567.25
  4. Step 4: Simplify right side
    23,211.23x = 228,621,930.92
  5. Step 5: Solve for x
    x = 228,621,930.92/23,211.23
  6. Step 6: Final answer
    x = 9,849.63

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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.