Home / 1,593,822.75-2,391,440.82-835,483.24

Finding the Fourth Proportional to 1,593,822.75, 2,391,440.82 and 835,483.24

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Solution

The fourth proportional to 1,593,822.75, 2,391,440.82 and 835,483.24 is: 1,253,595.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,593,822.75 : 2,391,440.82 = 835,483.24 : x
  2. Step 2: Convert to fraction form
    1,593,822.75/2,391,440.82 = 835,483.24/x
  3. Step 3: Cross multiply
    1,593,822.75x = 2,391,440.82 × 835,483.24
  4. Step 4: Simplify right side
    1,593,822.75x = 1,998,008,720,041.97
  5. Step 5: Solve for x
    x = 1,998,008,720,041.97/1,593,822.75
  6. Step 6: Final answer
    x = 1,253,595.30

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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.