Home / 1,951,906.74-2,693,630.97-1,092,466.98

Finding the Fourth Proportional to 1,951,906.74, 2,693,630.97 and 1,092,466.98

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Solution

The fourth proportional to 1,951,906.74, 2,693,630.97 and 1,092,466.98 is: 1,507,604.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,951,906.74 : 2,693,630.97 = 1,092,466.98 : x
  2. Step 2: Convert to fraction form
    1,951,906.74/2,693,630.97 = 1,092,466.98/x
  3. Step 3: Cross multiply
    1,951,906.74x = 2,693,630.97 × 1,092,466.98
  4. Step 4: Simplify right side
    1,951,906.74x = 2,942,702,891,030.37
  5. Step 5: Solve for x
    x = 2,942,702,891,030.37/1,951,906.74
  6. Step 6: Final answer
    x = 1,507,604.25

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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.