Home / 795,436.07-1,097,725.10-432,883.44

Finding the Fourth Proportional to 795,436.07, 1,097,725.10 and 432,883.44

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Solution

The fourth proportional to 795,436.07, 1,097,725.10 and 432,883.44 is: 597,391.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,436.07 : 1,097,725.10 = 432,883.44 : x
  2. Step 2: Convert to fraction form
    795,436.07/1,097,725.10 = 432,883.44/x
  3. Step 3: Cross multiply
    795,436.07x = 1,097,725.10 × 432,883.44
  4. Step 4: Simplify right side
    795,436.07x = 475,187,015,297.93
  5. Step 5: Solve for x
    x = 475,187,015,297.93/795,436.07
  6. Step 6: Final answer
    x = 597,391.84

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Double scale
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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.