Home / 10,734.96-14,814.70-6,019.24

Finding the Fourth Proportional to 10,734.96, 14,814.70 and 6,019.24

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Solution

The fourth proportional to 10,734.96, 14,814.70 and 6,019.24 is: 8,306.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,734.96 : 14,814.70 = 6,019.24 : x
  2. Step 2: Convert to fraction form
    10,734.96/14,814.70 = 6,019.24/x
  3. Step 3: Cross multiply
    10,734.96x = 14,814.70 × 6,019.24
  4. Step 4: Simplify right side
    10,734.96x = 89,173,234.83
  5. Step 5: Solve for x
    x = 89,173,234.83/10,734.96
  6. Step 6: Final answer
    x = 8,306.81

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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.