Home / 3,598,263.98-5,394,074.42-1,799,582.28

Finding the Fourth Proportional to 3,598,263.98, 5,394,074.42 and 1,799,582.28

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Solution

The fourth proportional to 3,598,263.98, 5,394,074.42 and 1,799,582.28 is: 2,697,712.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,598,263.98 : 5,394,074.42 = 1,799,582.28 : x
  2. Step 2: Convert to fraction form
    3,598,263.98/5,394,074.42 = 1,799,582.28/x
  3. Step 3: Cross multiply
    3,598,263.98x = 5,394,074.42 × 1,799,582.28
  4. Step 4: Simplify right side
    3,598,263.98x = 9,707,080,743,233.28
  5. Step 5: Solve for x
    x = 9,707,080,743,233.28/3,598,263.98
  6. Step 6: Final answer
    x = 2,697,712.23

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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.