Home / 3,841,291.88-5,760,231.94-2,043,796.58

Finding the Fourth Proportional to 3,841,291.88, 5,760,231.94 and 2,043,796.58

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Solution

The fourth proportional to 3,841,291.88, 5,760,231.94 and 2,043,796.58 is: 3,064,787.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,841,291.88 : 5,760,231.94 = 2,043,796.58 : x
  2. Step 2: Convert to fraction form
    3,841,291.88/5,760,231.94 = 2,043,796.58/x
  3. Step 3: Cross multiply
    3,841,291.88x = 5,760,231.94 × 2,043,796.58
  4. Step 4: Simplify right side
    3,841,291.88x = 11,772,742,338,978.77
  5. Step 5: Solve for x
    x = 11,772,742,338,978.77/3,841,291.88
  6. Step 6: Final answer
    x = 3,064,787.24

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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.