Home / 795,260.54-1,097,470.79-432,684.65

Finding the Fourth Proportional to 795,260.54, 1,097,470.79 and 432,684.65

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Solution

The fourth proportional to 795,260.54, 1,097,470.79 and 432,684.65 is: 597,110.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,260.54 : 1,097,470.79 = 432,684.65 : x
  2. Step 2: Convert to fraction form
    795,260.54/1,097,470.79 = 432,684.65/x
  3. Step 3: Cross multiply
    795,260.54x = 1,097,470.79 × 432,684.65
  4. Step 4: Simplify right side
    795,260.54x = 474,858,757,005.60
  5. Step 5: Solve for x
    x = 474,858,757,005.60/795,260.54
  6. Step 6: Final answer
    x = 597,110.93

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1.5x scale

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.