Home / 11,050.36-16,529.97-7,095.53

Finding the Fourth Proportional to 11,050.36, 16,529.97 and 7,095.53

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Solution

The fourth proportional to 11,050.36, 16,529.97 and 7,095.53 is: 10,614.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,050.36 : 16,529.97 = 7,095.53 : x
  2. Step 2: Convert to fraction form
    11,050.36/16,529.97 = 7,095.53/x
  3. Step 3: Cross multiply
    11,050.36x = 16,529.97 × 7,095.53
  4. Step 4: Simplify right side
    11,050.36x = 117,288,965.97
  5. Step 5: Solve for x
    x = 117,288,965.97/11,050.36
  6. Step 6: Final answer
    x = 10,614.04

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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.