Home / 1,702,556.01-2,554,207.70-504,572.22

Finding the Fourth Proportional to 1,702,556.01, 2,554,207.70 and 504,572.22

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Solution

The fourth proportional to 1,702,556.01, 2,554,207.70 and 504,572.22 is: 756,969.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,702,556.01 : 2,554,207.70 = 504,572.22 : x
  2. Step 2: Convert to fraction form
    1,702,556.01/2,554,207.70 = 504,572.22/x
  3. Step 3: Cross multiply
    1,702,556.01x = 2,554,207.70 × 504,572.22
  4. Step 4: Simplify right side
    1,702,556.01x = 1,288,782,247,007.23
  5. Step 5: Solve for x
    x = 1,288,782,247,007.23/1,702,556.01
  6. Step 6: Final answer
    x = 756,969.07

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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.