Home / 1,593,009.56-2,389,514.36-927,695

Finding the Fourth Proportional to 1,593,009.56, 2,389,514.36 and 927,695

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Solution

The fourth proportional to 1,593,009.56, 2,389,514.36 and 927,695 is: 1,391,542.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,593,009.56 : 2,389,514.36 = 927,695 : x
  2. Step 2: Convert to fraction form
    1,593,009.56/2,389,514.36 = 927,695/x
  3. Step 3: Cross multiply
    1,593,009.56x = 2,389,514.36 × 927,695
  4. Step 4: Simplify right side
    1,593,009.56x = 2,216,740,524,200.20
  5. Step 5: Solve for x
    x = 2,216,740,524,200.20/1,593,009.56
  6. Step 6: Final answer
    x = 1,391,542.51

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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.