Home / 2,410,469.16-3,325,623.53-1,377,235.59

Finding the Fourth Proportional to 2,410,469.16, 3,325,623.53 and 1,377,235.59

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Solution

The fourth proportional to 2,410,469.16, 3,325,623.53 and 1,377,235.59 is: 1,900,114.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410,469.16 : 3,325,623.53 = 1,377,235.59 : x
  2. Step 2: Convert to fraction form
    2,410,469.16/3,325,623.53 = 1,377,235.59/x
  3. Step 3: Cross multiply
    2,410,469.16x = 3,325,623.53 × 1,377,235.59
  4. Step 4: Simplify right side
    2,410,469.16x = 4,580,167,077,571.26
  5. Step 5: Solve for x
    x = 4,580,167,077,571.26/2,410,469.16
  6. Step 6: Final answer
    x = 1,900,114.37

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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.