Home / 1,174,507.48-1,761,382.14-332,833.24

Finding the Fourth Proportional to 1,174,507.48, 1,761,382.14 and 332,833.24

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Solution

The fourth proportional to 1,174,507.48, 1,761,382.14 and 332,833.24 is: 499,142.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,174,507.48 : 1,761,382.14 = 332,833.24 : x
  2. Step 2: Convert to fraction form
    1,174,507.48/1,761,382.14 = 332,833.24/x
  3. Step 3: Cross multiply
    1,174,507.48x = 1,761,382.14 × 332,833.24
  4. Step 4: Simplify right side
    1,174,507.48x = 586,246,524,534.33
  5. Step 5: Solve for x
    x = 586,246,524,534.33/1,174,507.48
  6. Step 6: Final answer
    x = 499,142.44

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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.