Home / 799,997.04-1,192,938.48-792,796.32

Finding the Fourth Proportional to 799,997.04, 1,192,938.48 and 792,796.32

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Solution

The fourth proportional to 799,997.04, 1,192,938.48 and 792,796.32 is: 1,182,200.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    799,997.04 : 1,192,938.48 = 792,796.32 : x
  2. Step 2: Convert to fraction form
    799,997.04/1,192,938.48 = 792,796.32/x
  3. Step 3: Cross multiply
    799,997.04x = 1,192,938.48 × 792,796.32
  4. Step 4: Simplify right side
    799,997.04x = 945,757,236,930.39
  5. Step 5: Solve for x
    x = 945,757,236,930.39/799,997.04
  6. Step 6: Final answer
    x = 1,182,200.92

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.