Home / 2,505,180.90-3,757,727.37-1,735,969.26

Finding the Fourth Proportional to 2,505,180.90, 3,757,727.37 and 1,735,969.26

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Solution

The fourth proportional to 2,505,180.90, 3,757,727.37 and 1,735,969.26 is: 2,603,923.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,505,180.90 : 3,757,727.37 = 1,735,969.26 : x
  2. Step 2: Convert to fraction form
    2,505,180.90/3,757,727.37 = 1,735,969.26/x
  3. Step 3: Cross multiply
    2,505,180.90x = 3,757,727.37 × 1,735,969.26
  4. Step 4: Simplify right side
    2,505,180.90x = 6,523,299,201,780.65
  5. Step 5: Solve for x
    x = 6,523,299,201,780.65/2,505,180.90
  6. Step 6: Final answer
    x = 2,603,923.41

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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.