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Finding the Fourth Proportional to 29,396.46, 44,081.94 and 10,670.28

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Solution

The fourth proportional to 29,396.46, 44,081.94 and 10,670.28 is: 16,000.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,396.46 : 44,081.94 = 10,670.28 : x
  2. Step 2: Convert to fraction form
    29,396.46/44,081.94 = 10,670.28/x
  3. Step 3: Cross multiply
    29,396.46x = 44,081.94 × 10,670.28
  4. Step 4: Simplify right side
    29,396.46x = 470,366,642.74
  5. Step 5: Solve for x
    x = 470,366,642.74/29,396.46
  6. Step 6: Final answer
    x = 16,000.79

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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.