Home / 1,645,755.48-2,467,995-566,062.74

Finding the Fourth Proportional to 1,645,755.48, 2,467,995 and 566,062.74

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Solution

The fourth proportional to 1,645,755.48, 2,467,995 and 566,062.74 is: 848,874.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,645,755.48 : 2,467,995 = 566,062.74 : x
  2. Step 2: Convert to fraction form
    1,645,755.48/2,467,995 = 566,062.74/x
  3. Step 3: Cross multiply
    1,645,755.48x = 2,467,995 × 566,062.74
  4. Step 4: Simplify right side
    1,645,755.48x = 1,397,040,012,006.30
  5. Step 5: Solve for x
    x = 1,397,040,012,006.30/1,645,755.48
  6. Step 6: Final answer
    x = 848,874.59

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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.