Home / 1,414,289.32-1,951,924.95-794,164.07

Finding the Fourth Proportional to 1,414,289.32, 1,951,924.95 and 794,164.07

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Solution

The fourth proportional to 1,414,289.32, 1,951,924.95 and 794,164.07 is: 1,096,061.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,414,289.32 : 1,951,924.95 = 794,164.07 : x
  2. Step 2: Convert to fraction form
    1,414,289.32/1,951,924.95 = 794,164.07/x
  3. Step 3: Cross multiply
    1,414,289.32x = 1,951,924.95 × 794,164.07
  4. Step 4: Simplify right side
    1,414,289.32x = 1,550,148,667,506.36
  5. Step 5: Solve for x
    x = 1,550,148,667,506.36/1,414,289.32
  6. Step 6: Final answer
    x = 1,096,061.92

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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.