Home / 5,417,028.96-7,476,034.56-3,094,268.56

Finding the Fourth Proportional to 5,417,028.96, 7,476,034.56 and 3,094,268.56

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Solution

The fourth proportional to 5,417,028.96, 7,476,034.56 and 3,094,268.56 is: 4,270,395.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,417,028.96 : 7,476,034.56 = 3,094,268.56 : x
  2. Step 2: Convert to fraction form
    5,417,028.96/7,476,034.56 = 3,094,268.56/x
  3. Step 3: Cross multiply
    5,417,028.96x = 7,476,034.56 × 3,094,268.56
  4. Step 4: Simplify right side
    5,417,028.96x = 23,132,858,692,481.43
  5. Step 5: Solve for x
    x = 23,132,858,692,481.43/5,417,028.96
  6. Step 6: Final answer
    x = 4,270,395.98

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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.