Home / 5,754,907.44-7,941,727.96-3,176,586.80

Finding the Fourth Proportional to 5,754,907.44, 7,941,727.96 and 3,176,586.80

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Solution

The fourth proportional to 5,754,907.44, 7,941,727.96 and 3,176,586.80 is: 4,383,665.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,754,907.44 : 7,941,727.96 = 3,176,586.80 : x
  2. Step 2: Convert to fraction form
    5,754,907.44/7,941,727.96 = 3,176,586.80/x
  3. Step 3: Cross multiply
    5,754,907.44x = 7,941,727.96 × 3,176,586.80
  4. Step 4: Simplify right side
    5,754,907.44x = 25,227,588,206,926.93
  5. Step 5: Solve for x
    x = 25,227,588,206,926.93/5,754,907.44
  6. Step 6: Final answer
    x = 4,383,665.33

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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.