Home / 10,749.53-14,835.01-6,033.81

Finding the Fourth Proportional to 10,749.53, 14,835.01 and 6,033.81

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Solution

The fourth proportional to 10,749.53, 14,835.01 and 6,033.81 is: 8,327.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,749.53 : 14,835.01 = 6,033.81 : x
  2. Step 2: Convert to fraction form
    10,749.53/14,835.01 = 6,033.81/x
  3. Step 3: Cross multiply
    10,749.53x = 14,835.01 × 6,033.81
  4. Step 4: Simplify right side
    10,749.53x = 89,511,631.69
  5. Step 5: Solve for x
    x = 89,511,631.69/10,749.53
  6. Step 6: Final answer
    x = 8,327.03

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.