Home / 1,501,982.88-2,252,935.44-504,710.88

Finding the Fourth Proportional to 1,501,982.88, 2,252,935.44 and 504,710.88

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Solution

The fourth proportional to 1,501,982.88, 2,252,935.44 and 504,710.88 is: 757,053.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,501,982.88 : 2,252,935.44 = 504,710.88 : x
  2. Step 2: Convert to fraction form
    1,501,982.88/2,252,935.44 = 504,710.88/x
  3. Step 3: Cross multiply
    1,501,982.88x = 2,252,935.44 × 504,710.88
  4. Step 4: Simplify right side
    1,501,982.88x = 1,137,081,028,505.59
  5. Step 5: Solve for x
    x = 1,137,081,028,505.59/1,501,982.88
  6. Step 6: Final answer
    x = 757,053.26

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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.