Home / 1,568,855.10-2,353,610.70-504,004.80

Finding the Fourth Proportional to 1,568,855.10, 2,353,610.70 and 504,004.80

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Solution

The fourth proportional to 1,568,855.10, 2,353,610.70 and 504,004.80 is: 756,112.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,568,855.10 : 2,353,610.70 = 504,004.80 : x
  2. Step 2: Convert to fraction form
    1,568,855.10/2,353,610.70 = 504,004.80/x
  3. Step 3: Cross multiply
    1,568,855.10x = 2,353,610.70 × 504,004.80
  4. Step 4: Simplify right side
    1,568,855.10x = 1,186,231,090,131.36
  5. Step 5: Solve for x
    x = 1,186,231,090,131.36/1,568,855.10
  6. Step 6: Final answer
    x = 756,112.59

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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.