Home / 2,228,904.39-3,341,023.34-932,799.42

Finding the Fourth Proportional to 2,228,904.39, 3,341,023.34 and 932,799.42

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Solution

The fourth proportional to 2,228,904.39, 3,341,023.34 and 932,799.42 is: 1,398,222.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,228,904.39 : 3,341,023.34 = 932,799.42 : x
  2. Step 2: Convert to fraction form
    2,228,904.39/3,341,023.34 = 932,799.42/x
  3. Step 3: Cross multiply
    2,228,904.39x = 3,341,023.34 × 932,799.42
  4. Step 4: Simplify right side
    2,228,904.39x = 3,116,504,633,758.46
  5. Step 5: Solve for x
    x = 3,116,504,633,758.46/2,228,904.39
  6. Step 6: Final answer
    x = 1,398,222.66

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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.