Home / 4,401.32-6,075.06-3,282.44

Finding the Fourth Proportional to 4,401.32, 6,075.06 and 3,282.44

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Solution

The fourth proportional to 4,401.32, 6,075.06 and 3,282.44 is: 4,530.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,401.32 : 6,075.06 = 3,282.44 : x
  2. Step 2: Convert to fraction form
    4,401.32/6,075.06 = 3,282.44/x
  3. Step 3: Cross multiply
    4,401.32x = 6,075.06 × 3,282.44
  4. Step 4: Simplify right side
    4,401.32x = 19,941,019.95
  5. Step 5: Solve for x
    x = 19,941,019.95/4,401.32
  6. Step 6: Final answer
    x = 4,530.69

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1.5x scale

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.