Home / 1,027,524.96-1,418,269.68-597,888.36

Finding the Fourth Proportional to 1,027,524.96, 1,418,269.68 and 597,888.36

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Solution

The fourth proportional to 1,027,524.96, 1,418,269.68 and 597,888.36 is: 825,251.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,027,524.96 : 1,418,269.68 = 597,888.36 : x
  2. Step 2: Convert to fraction form
    1,027,524.96/1,418,269.68 = 597,888.36/x
  3. Step 3: Cross multiply
    1,027,524.96x = 1,418,269.68 × 597,888.36
  4. Step 4: Simplify right side
    1,027,524.96x = 847,966,933,012.93
  5. Step 5: Solve for x
    x = 847,966,933,012.93/1,027,524.96
  6. Step 6: Final answer
    x = 825,251.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.