Home / 2,279,096.83-3,417,383.07-932,205.34

Finding the Fourth Proportional to 2,279,096.83, 3,417,383.07 and 932,205.34

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Solution

The fourth proportional to 2,279,096.83, 3,417,383.07 and 932,205.34 is: 1,397,791.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,279,096.83 : 3,417,383.07 = 932,205.34 : x
  2. Step 2: Convert to fraction form
    2,279,096.83/3,417,383.07 = 932,205.34/x
  3. Step 3: Cross multiply
    2,279,096.83x = 3,417,383.07 × 932,205.34
  4. Step 4: Simplify right side
    2,279,096.83x = 3,185,702,746,679.59
  5. Step 5: Solve for x
    x = 3,185,702,746,679.59/2,279,096.83
  6. Step 6: Final answer
    x = 1,397,791.75

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.