Home / 3,597,744.05-5,396,024.81-1,291,759.80

Finding the Fourth Proportional to 3,597,744.05, 5,396,024.81 and 1,291,759.80

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Solution

The fourth proportional to 3,597,744.05, 5,396,024.81 and 1,291,759.80 is: 1,937,427.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,597,744.05 : 5,396,024.81 = 1,291,759.80 : x
  2. Step 2: Convert to fraction form
    3,597,744.05/5,396,024.81 = 1,291,759.80/x
  3. Step 3: Cross multiply
    3,597,744.05x = 5,396,024.81 × 1,291,759.80
  4. Step 4: Simplify right side
    3,597,744.05x = 6,970,367,929,360.64
  5. Step 5: Solve for x
    x = 6,970,367,929,360.64/3,597,744.05
  6. Step 6: Final answer
    x = 1,937,427.41

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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.