Home / 3,365,976.24-4,645,383.35-2,007,849.24

Finding the Fourth Proportional to 3,365,976.24, 4,645,383.35 and 2,007,849.24

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Solution

The fourth proportional to 3,365,976.24, 4,645,383.35 and 2,007,849.24 is: 2,771,032.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,365,976.24 : 4,645,383.35 = 2,007,849.24 : x
  2. Step 2: Convert to fraction form
    3,365,976.24/4,645,383.35 = 2,007,849.24/x
  3. Step 3: Cross multiply
    3,365,976.24x = 4,645,383.35 × 2,007,849.24
  4. Step 4: Simplify right side
    3,365,976.24x = 9,327,229,418,766.91
  5. Step 5: Solve for x
    x = 9,327,229,418,766.91/3,365,976.24
  6. Step 6: Final answer
    x = 2,771,032.46

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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.