Home / 1,414,281.93-1,951,914.75-794,156.71

Finding the Fourth Proportional to 1,414,281.93, 1,951,914.75 and 794,156.71

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Solution

The fourth proportional to 1,414,281.93, 1,951,914.75 and 794,156.71 is: 1,096,051.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,414,281.93 : 1,951,914.75 = 794,156.71 : x
  2. Step 2: Convert to fraction form
    1,414,281.93/1,951,914.75 = 794,156.71/x
  3. Step 3: Cross multiply
    1,414,281.93x = 1,951,914.75 × 794,156.71
  4. Step 4: Simplify right side
    1,414,281.93x = 1,550,126,192,089.69
  5. Step 5: Solve for x
    x = 1,550,126,192,089.69/1,414,281.93
  6. Step 6: Final answer
    x = 1,096,051.76

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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.