Home / 3,751,112.73-5,176,560.42-2,032,233.25

Finding the Fourth Proportional to 3,751,112.73, 5,176,560.42 and 2,032,233.25

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Solution

The fourth proportional to 3,751,112.73, 5,176,560.42 and 2,032,233.25 is: 2,804,495.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,751,112.73 : 5,176,560.42 = 2,032,233.25 : x
  2. Step 2: Convert to fraction form
    3,751,112.73/5,176,560.42 = 2,032,233.25/x
  3. Step 3: Cross multiply
    3,751,112.73x = 5,176,560.42 × 2,032,233.25
  4. Step 4: Simplify right side
    3,751,112.73x = 10,519,978,183,510.51
  5. Step 5: Solve for x
    x = 10,519,978,183,510.51/3,751,112.73
  6. Step 6: Final answer
    x = 2,804,495.34

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.