Home / 7,016.18-10,521.98-2,334.93

Finding the Fourth Proportional to 7,016.18, 10,521.98 and 2,334.93

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Solution

The fourth proportional to 7,016.18, 10,521.98 and 2,334.93 is: 3,501.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,016.18 : 10,521.98 = 2,334.93 : x
  2. Step 2: Convert to fraction form
    7,016.18/10,521.98 = 2,334.93/x
  3. Step 3: Cross multiply
    7,016.18x = 10,521.98 × 2,334.93
  4. Step 4: Simplify right side
    7,016.18x = 24,568,086.76
  5. Step 5: Solve for x
    x = 24,568,086.76/7,016.18
  6. Step 6: Final answer
    x = 3,501.63

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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.