Home / 2,052,260.55-3,063,361.68-1,809,858.33

Finding the Fourth Proportional to 2,052,260.55, 3,063,361.68 and 1,809,858.33

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Solution

The fourth proportional to 2,052,260.55, 3,063,361.68 and 1,809,858.33 is: 2,701,533.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,052,260.55 : 3,063,361.68 = 1,809,858.33 : x
  2. Step 2: Convert to fraction form
    2,052,260.55/3,063,361.68 = 1,809,858.33/x
  3. Step 3: Cross multiply
    2,052,260.55x = 3,063,361.68 × 1,809,858.33
  4. Step 4: Simplify right side
    2,052,260.55x = 5,544,250,654,350.80
  5. Step 5: Solve for x
    x = 5,544,250,654,350.80/2,052,260.55
  6. Step 6: Final answer
    x = 2,701,533.51

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.