Home / 1,084,507.25-1,496,588.54-594,466.58

Finding the Fourth Proportional to 1,084,507.25, 1,496,588.54 and 594,466.58

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Solution

The fourth proportional to 1,084,507.25, 1,496,588.54 and 594,466.58 is: 820,346.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,507.25 : 1,496,588.54 = 594,466.58 : x
  2. Step 2: Convert to fraction form
    1,084,507.25/1,496,588.54 = 594,466.58/x
  3. Step 3: Cross multiply
    1,084,507.25x = 1,496,588.54 × 594,466.58
  4. Step 4: Simplify right side
    1,084,507.25x = 889,671,874,799.78
  5. Step 5: Solve for x
    x = 889,671,874,799.78/1,084,507.25
  6. Step 6: Final answer
    x = 820,346.63

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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.