Home / 3,204,010.77-4,805,268.56-928,924.58

Finding the Fourth Proportional to 3,204,010.77, 4,805,268.56 and 928,924.58

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Solution

The fourth proportional to 3,204,010.77, 4,805,268.56 and 928,924.58 is: 1,393,170.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,204,010.77 : 4,805,268.56 = 928,924.58 : x
  2. Step 2: Convert to fraction form
    3,204,010.77/4,805,268.56 = 928,924.58/x
  3. Step 3: Cross multiply
    3,204,010.77x = 4,805,268.56 × 928,924.58
  4. Step 4: Simplify right side
    3,204,010.77x = 4,463,732,050,214.24
  5. Step 5: Solve for x
    x = 4,463,732,050,214.24/3,204,010.77
  6. Step 6: Final answer
    x = 1,393,170.11

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.