Home / 2,341,018.68-3,511,761.93-635,189.10

Finding the Fourth Proportional to 2,341,018.68, 3,511,761.93 and 635,189.10

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Solution

The fourth proportional to 2,341,018.68, 3,511,761.93 and 635,189.10 is: 952,847.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,341,018.68 : 3,511,761.93 = 635,189.10 : x
  2. Step 2: Convert to fraction form
    2,341,018.68/3,511,761.93 = 635,189.10/x
  3. Step 3: Cross multiply
    2,341,018.68x = 3,511,761.93 × 635,189.10
  4. Step 4: Simplify right side
    2,341,018.68x = 2,230,632,899,730.96
  5. Step 5: Solve for x
    x = 2,230,632,899,730.96/2,341,018.68
  6. Step 6: Final answer
    x = 952,847.12

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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.