Home / 2,089,890.25-3,134,874.27-594,021.13

Finding the Fourth Proportional to 2,089,890.25, 3,134,874.27 and 594,021.13

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Solution

The fourth proportional to 2,089,890.25, 3,134,874.27 and 594,021.13 is: 891,042.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,089,890.25 : 3,134,874.27 = 594,021.13 : x
  2. Step 2: Convert to fraction form
    2,089,890.25/3,134,874.27 = 594,021.13/x
  3. Step 3: Cross multiply
    2,089,890.25x = 3,134,874.27 × 594,021.13
  4. Step 4: Simplify right side
    2,089,890.25x = 1,862,181,556,273.33
  5. Step 5: Solve for x
    x = 1,862,181,556,273.33/2,089,890.25
  6. Step 6: Final answer
    x = 891,042.75

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Double scale
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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.