Home / 4,075.75-6,094.94-3,036.46

Finding the Fourth Proportional to 4,075.75, 6,094.94 and 3,036.46

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Solution

The fourth proportional to 4,075.75, 6,094.94 and 3,036.46 is: 4,540.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,075.75 : 6,094.94 = 3,036.46 : x
  2. Step 2: Convert to fraction form
    4,075.75/6,094.94 = 3,036.46/x
  3. Step 3: Cross multiply
    4,075.75x = 6,094.94 × 3,036.46
  4. Step 4: Simplify right side
    4,075.75x = 18,507,026.33
  5. Step 5: Solve for x
    x = 18,507,026.33/4,075.75
  6. Step 6: Final answer
    x = 4,540.77

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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.