Home / 10,748.43-14,832.10-5,968.12

Finding the Fourth Proportional to 10,748.43, 14,832.10 and 5,968.12

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Solution

The fourth proportional to 10,748.43, 14,832.10 and 5,968.12 is: 8,235.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,748.43 : 14,832.10 = 5,968.12 : x
  2. Step 2: Convert to fraction form
    10,748.43/14,832.10 = 5,968.12/x
  3. Step 3: Cross multiply
    10,748.43x = 14,832.10 × 5,968.12
  4. Step 4: Simplify right side
    10,748.43x = 88,519,752.65
  5. Step 5: Solve for x
    x = 88,519,752.65/10,748.43
  6. Step 6: Final answer
    x = 8,235.60

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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.