Home / 2,833,242.03-3,910,012.62-1,593,242.64

Finding the Fourth Proportional to 2,833,242.03, 3,910,012.62 and 1,593,242.64

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Solution

The fourth proportional to 2,833,242.03, 3,910,012.62 and 1,593,242.64 is: 2,198,752.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,833,242.03 : 3,910,012.62 = 1,593,242.64 : x
  2. Step 2: Convert to fraction form
    2,833,242.03/3,910,012.62 = 1,593,242.64/x
  3. Step 3: Cross multiply
    2,833,242.03x = 3,910,012.62 × 1,593,242.64
  4. Step 4: Simplify right side
    2,833,242.03x = 6,229,598,829,122.12
  5. Step 5: Solve for x
    x = 6,229,598,829,122.12/2,833,242.03
  6. Step 6: Final answer
    x = 2,198,752.79

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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.