Home / 6,965.25-10,448.85-2,035.26

Finding the Fourth Proportional to 6,965.25, 10,448.85 and 2,035.26

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Solution

The fourth proportional to 6,965.25, 10,448.85 and 2,035.26 is: 3,053.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,965.25 : 10,448.85 = 2,035.26 : x
  2. Step 2: Convert to fraction form
    6,965.25/10,448.85 = 2,035.26/x
  3. Step 3: Cross multiply
    6,965.25x = 10,448.85 × 2,035.26
  4. Step 4: Simplify right side
    6,965.25x = 21,266,126.45
  5. Step 5: Solve for x
    x = 21,266,126.45/6,965.25
  6. Step 6: Final answer
    x = 3,053.17

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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.