Home / 2,090,647.26-3,135,971.43-594,739.26

Finding the Fourth Proportional to 2,090,647.26, 3,135,971.43 and 594,739.26

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Solution

The fourth proportional to 2,090,647.26, 3,135,971.43 and 594,739.26 is: 892,109.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,090,647.26 : 3,135,971.43 = 594,739.26 : x
  2. Step 2: Convert to fraction form
    2,090,647.26/3,135,971.43 = 594,739.26/x
  3. Step 3: Cross multiply
    2,090,647.26x = 3,135,971.43 × 594,739.26
  4. Step 4: Simplify right side
    2,090,647.26x = 1,865,085,327,659.34
  5. Step 5: Solve for x
    x = 1,865,085,327,659.34/2,090,647.26
  6. Step 6: Final answer
    x = 892,109.04

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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.