Home / 23,348.08-34,992.96-15,005.89

Finding the Fourth Proportional to 23,348.08, 34,992.96 and 15,005.89

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Solution

The fourth proportional to 23,348.08, 34,992.96 and 15,005.89 is: 22,490.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,348.08 : 34,992.96 = 15,005.89 : x
  2. Step 2: Convert to fraction form
    23,348.08/34,992.96 = 15,005.89/x
  3. Step 3: Cross multiply
    23,348.08x = 34,992.96 × 15,005.89
  4. Step 4: Simplify right side
    23,348.08x = 525,100,508.53
  5. Step 5: Solve for x
    x = 525,100,508.53/23,348.08
  6. Step 6: Final answer
    x = 22,490.09

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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.