Home / 6,725.45-10,093.40-4,659.93

Finding the Fourth Proportional to 6,725.45, 10,093.40 and 4,659.93

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Solution

The fourth proportional to 6,725.45, 10,093.40 and 4,659.93 is: 6,993.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,725.45 : 10,093.40 = 4,659.93 : x
  2. Step 2: Convert to fraction form
    6,725.45/10,093.40 = 4,659.93/x
  3. Step 3: Cross multiply
    6,725.45x = 10,093.40 × 4,659.93
  4. Step 4: Simplify right side
    6,725.45x = 47,034,537.46
  5. Step 5: Solve for x
    x = 47,034,537.46/6,725.45
  6. Step 6: Final answer
    x = 6,993.52

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.