Home / 2,084,613.03-3,126,945.47-568,370.79

Finding the Fourth Proportional to 2,084,613.03, 3,126,945.47 and 568,370.79

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Solution

The fourth proportional to 2,084,613.03, 3,126,945.47 and 568,370.79 is: 852,563.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,084,613.03 : 3,126,945.47 = 568,370.79 : x
  2. Step 2: Convert to fraction form
    2,084,613.03/3,126,945.47 = 568,370.79/x
  3. Step 3: Cross multiply
    2,084,613.03x = 3,126,945.47 × 568,370.79
  4. Step 4: Simplify right side
    2,084,613.03x = 1,777,264,467,070.82
  5. Step 5: Solve for x
    x = 1,777,264,467,070.82/2,084,613.03
  6. Step 6: Final answer
    x = 852,563.25

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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.