Home / 6,705.33-10,050.09-2,320.39

Finding the Fourth Proportional to 6,705.33, 10,050.09 and 2,320.39

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Solution

The fourth proportional to 6,705.33, 10,050.09 and 2,320.39 is: 3,477.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,705.33 : 10,050.09 = 2,320.39 : x
  2. Step 2: Convert to fraction form
    6,705.33/10,050.09 = 2,320.39/x
  3. Step 3: Cross multiply
    6,705.33x = 10,050.09 × 2,320.39
  4. Step 4: Simplify right side
    6,705.33x = 23,320,128.34
  5. Step 5: Solve for x
    x = 23,320,128.34/6,705.33
  6. Step 6: Final answer
    x = 3,477.85

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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.